19417266962

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{31217471}}^1$

素因数の和:31217784

約数の個数: 8

約数和(自身を含む): 29219553792

約数和(自身を除く): 9802286830

約数列:

[1, 2, 311, 622, 31217471, 62434942, 9708633481, 19417266962]

約数ペア:

[(1, 19417266962), (2, 9708633481), (311, 62434942), (622, 31217471)]