82091642

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1\times {\mathrm{947}}^1$

素因数の和:1525

約数の個数: 16

約数和(自身を含む): 124908480

約数和(自身を除く): 42816838

約数列:

[1, 2, 89, 178, 487, 947, 974, 1894, 43343, 84283, 86686, 168566, 461189, 922378, 41045821, 82091642]

約数ペア:

[(1, 82091642), (2, 41045821), (89, 922378), (178, 461189), (487, 168566), (947, 86686), (974, 84283), (1894, 43343)]