40960997

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10037}}^1$

素因数の和:10108

約数の個数: 16

約数和(自身を含む): 52036992

約数和(自身を除く): 11075995

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 10037, 70259, 110407, 531961, 772849, 3723727, 5851571, 40960997]

約数ペア:

[(1, 40960997), (7, 5851571), (11, 3723727), (53, 772849), (77, 531961), (371, 110407), (583, 70259), (4081, 10037)]