16992993004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{274843}}^1$

素因数の和:274930

約数の個数: 48

約数和(自身を含む): 33937737120

約数和(自身を除く): 16944744116

約数列:

[1, 2, 4, 13, 26, 29, 41, 52, 58, 82, 116, 164, 377, 533, 754, 1066, 1189, 1508, 2132, 2378, 4756, 15457, 30914, 61828, 274843, 549686, 1099372, 3572959, 7145918, 7970447, 11268563, 14291836, 15940894, 22537126, 31881788, 45074252, 103615811, 146491319, 207231622, 292982638, 326788327, 414463244, 585965276, 653576654, 1307153308, 4248248251, 8496496502, 16992993004]

約数ペア:

[(1, 16992993004), (2, 8496496502), (4, 4248248251), (13, 1307153308), (26, 653576654), (29, 585965276), (41, 414463244), (52, 326788327), (58, 292982638), (82, 207231622), (116, 146491319), (164, 103615811), (377, 45074252), (533, 31881788), (754, 22537126), (1066, 15940894), (1189, 14291836), (1508, 11268563), (2132, 7970447), (2378, 7145918), (4756, 3572959), (15457, 1099372), (30914, 549686), (61828, 274843)]