16733808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1311

約数の個数: 120

約数和(自身を含む): 57683808

約数和(自身を除く): 40950000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1277, 1456, 1638, 1872, 2184, 2554, 3276, 3831, 4368, 5108, 6552, 7662, 8939, 10216, 11493, 13104, 15324, 16601, 17878, 20432, 22986, 26817, 30648, 33202, 35756, 45972, 49803, 53634, 61296, 66404, 71512, 80451, 91944, 99606, 107268, 116207, 132808, 143024, 149409, 160902, 183888, 199212, 214536, 232414, 265616, 298818, 321804, 348621, 398424, 429072, 464828, 597636, 643608, 697242, 796848, 929656, 1045863, 1195272, 1287216, 1394484, 1859312, 2091726, 2390544, 2788968, 4183452, 5577936, 8366904, 16733808]

約数ペア:

[(1, 16733808), (2, 8366904), (3, 5577936), (4, 4183452), (6, 2788968), (7, 2390544), (8, 2091726), (9, 1859312), (12, 1394484), (13, 1287216), (14, 1195272), (16, 1045863), (18, 929656), (21, 796848), (24, 697242), (26, 643608), (28, 597636), (36, 464828), (39, 429072), (42, 398424), (48, 348621), (52, 321804), (56, 298818), (63, 265616), (72, 232414), (78, 214536), (84, 199212), (91, 183888), (104, 160902), (112, 149409), (117, 143024), (126, 132808), (144, 116207), (156, 107268), (168, 99606), (182, 91944), (208, 80451), (234, 71512), (252, 66404), (273, 61296), (312, 53634), (336, 49803), (364, 45972), (468, 35756), (504, 33202), (546, 30648), (624, 26817), (728, 22986), (819, 20432), (936, 17878), (1008, 16601), (1092, 15324), (1277, 13104), (1456, 11493), (1638, 10216), (1872, 8939), (2184, 7662), (2554, 6552), (3276, 5108), (3831, 4368)]