85896644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{10973}}^1$

素因数の和:11099

約数の個数: 24

約数和(自身を含む): 159781440

約数和(自身を除く): 73884796

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 10973, 21946, 43892, 208487, 416974, 833948, 1130219, 2260438, 4520876, 21474161, 42948322, 85896644]

約数ペア:

[(1, 85896644), (2, 42948322), (4, 21474161), (19, 4520876), (38, 2260438), (76, 1130219), (103, 833948), (206, 416974), (412, 208487), (1957, 43892), (3914, 21946), (7828, 10973)]