20216058316

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{6951877}}^1$

素因数の和:6952608

約数の個数: 12

約数和(自身を含む): 35426770288

約数和(自身を除く): 15210711972

約数列:

[1, 2, 4, 727, 1454, 2908, 6951877, 13903754, 27807508, 5054014579, 10108029158, 20216058316]

約数ペア:

[(1, 20216058316), (2, 10108029158), (4, 5054014579), (727, 27807508), (1454, 13903754), (2908, 6951877)]