79880414

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{1609}}^1$

素因数の和:1955

約数の個数: 16

約数和(自身を含む): 121561440

約数和(自身を除く): 41681026

約数列:

[1, 2, 103, 206, 241, 482, 1609, 3218, 24823, 49646, 165727, 331454, 387769, 775538, 39940207, 79880414]

約数ペア:

[(1, 79880414), (2, 39940207), (103, 775538), (206, 387769), (241, 331454), (482, 165727), (1609, 49646), (3218, 24823)]