65581054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{425851}}^1$

素因数の和:425871

約数の個数: 16

約数和(自身を含む): 122645376

約数和(自身を除く): 57064322

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 425851, 851702, 2980957, 4684361, 5961914, 9368722, 32790527, 65581054]

約数ペア:

[(1, 65581054), (2, 32790527), (7, 9368722), (11, 5961914), (14, 4684361), (22, 2980957), (77, 851702), (154, 425851)]