80785922

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{32237}}^1$

素因数の和:32425

約数の個数: 16

約数和(自身を含む): 139268160

約数和(自身を除く): 58482238

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 32237, 64474, 225659, 451318, 5770423, 11540846, 40392961, 80785922]

約数ペア:

[(1, 80785922), (2, 40392961), (7, 11540846), (14, 5770423), (179, 451318), (358, 225659), (1253, 64474), (2506, 32237)]