715703924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{6197}}^1$

素因数の和:8435

約数の個数: 24

約数和(自身を含む): 1349651688

約数和(自身を除く): 633947764

約数列:

[1, 2, 4, 13, 26, 52, 2221, 4442, 6197, 8884, 12394, 24788, 28873, 57746, 80561, 115492, 161122, 322244, 13763537, 27527074, 55054148, 178925981, 357851962, 715703924]

約数ペア:

[(1, 715703924), (2, 357851962), (4, 178925981), (13, 55054148), (26, 27527074), (52, 13763537), (2221, 322244), (4442, 161122), (6197, 115492), (8884, 80561), (12394, 57746), (24788, 28873)]