16894332

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 54792192

約数和(自身を除く): 37897860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 191, 234, 243, 252, 273, 324, 351, 364, 378, 382, 468, 486, 546, 567, 573, 702, 756, 764, 819, 972, 1053, 1092, 1134, 1146, 1337, 1404, 1638, 1701, 1719, 2106, 2268, 2292, 2457, 2483, 2674, 3159, 3276, 3402, 3438, 4011, 4212, 4914, 4966, 5157, 5348, 6318, 6804, 6876, 7371, 7449, 8022, 9828, 9932, 10314, 12033, 12636, 14742, 14898, 15471, 16044, 17381, 20628, 22113, 22347, 24066, 29484, 29796, 30942, 34762, 36099, 44226, 44694, 46413, 48132, 52143, 61884, 67041, 69524, 72198, 88452, 89388, 92826, 104286, 108297, 134082, 144396, 156429, 185652, 201123, 208572, 216594, 268164, 312858, 324891, 402246, 433188, 469287, 603369, 625716, 649782, 804492, 938574, 1206738, 1299564, 1407861, 1877148, 2413476, 2815722, 4223583, 5631444, 8447166, 16894332]

約数ペア:

[(1, 16894332), (2, 8447166), (3, 5631444), (4, 4223583), (6, 2815722), (7, 2413476), (9, 1877148), (12, 1407861), (13, 1299564), (14, 1206738), (18, 938574), (21, 804492), (26, 649782), (27, 625716), (28, 603369), (36, 469287), (39, 433188), (42, 402246), (52, 324891), (54, 312858), (63, 268164), (78, 216594), (81, 208572), (84, 201123), (91, 185652), (108, 156429), (117, 144396), (126, 134082), (156, 108297), (162, 104286), (182, 92826), (189, 89388), (191, 88452), (234, 72198), (243, 69524), (252, 67041), (273, 61884), (324, 52143), (351, 48132), (364, 46413), (378, 44694), (382, 44226), (468, 36099), (486, 34762), (546, 30942), (567, 29796), (573, 29484), (702, 24066), (756, 22347), (764, 22113), (819, 20628), (972, 17381), (1053, 16044), (1092, 15471), (1134, 14898), (1146, 14742), (1337, 12636), (1404, 12033), (1638, 10314), (1701, 9932), (1719, 9828), (2106, 8022), (2268, 7449), (2292, 7371), (2457, 6876), (2483, 6804), (2674, 6318), (3159, 5348), (3276, 5157), (3402, 4966), (3438, 4914), (4011, 4212)]