16892568

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 57679440

約数和(自身を除く): 40786872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 277, 308, 363, 396, 462, 484, 504, 554, 616, 693, 726, 792, 831, 847, 924, 968, 1089, 1108, 1386, 1452, 1662, 1694, 1848, 1939, 2178, 2216, 2493, 2541, 2772, 2904, 3047, 3324, 3388, 3878, 4356, 4986, 5082, 5544, 5817, 6094, 6648, 6776, 7623, 7756, 8712, 9141, 9972, 10164, 11634, 12188, 15246, 15512, 17451, 18282, 19944, 20328, 21329, 23268, 24376, 27423, 30492, 33517, 34902, 36564, 42658, 46536, 54846, 60984, 63987, 67034, 69804, 73128, 85316, 100551, 109692, 127974, 134068, 139608, 170632, 191961, 201102, 219384, 234619, 255948, 268136, 301653, 383922, 402204, 469238, 511896, 603306, 703857, 767844, 804408, 938476, 1206612, 1407714, 1535688, 1876952, 2111571, 2413224, 2815428, 4223142, 5630856, 8446284, 16892568]

約数ペア:

[(1, 16892568), (2, 8446284), (3, 5630856), (4, 4223142), (6, 2815428), (7, 2413224), (8, 2111571), (9, 1876952), (11, 1535688), (12, 1407714), (14, 1206612), (18, 938476), (21, 804408), (22, 767844), (24, 703857), (28, 603306), (33, 511896), (36, 469238), (42, 402204), (44, 383922), (56, 301653), (63, 268136), (66, 255948), (72, 234619), (77, 219384), (84, 201102), (88, 191961), (99, 170632), (121, 139608), (126, 134068), (132, 127974), (154, 109692), (168, 100551), (198, 85316), (231, 73128), (242, 69804), (252, 67034), (264, 63987), (277, 60984), (308, 54846), (363, 46536), (396, 42658), (462, 36564), (484, 34902), (504, 33517), (554, 30492), (616, 27423), (693, 24376), (726, 23268), (792, 21329), (831, 20328), (847, 19944), (924, 18282), (968, 17451), (1089, 15512), (1108, 15246), (1386, 12188), (1452, 11634), (1662, 10164), (1694, 9972), (1848, 9141), (1939, 8712), (2178, 7756), (2216, 7623), (2493, 6776), (2541, 6648), (2772, 6094), (2904, 5817), (3047, 5544), (3324, 5082), (3388, 4986), (3878, 4356)]