20167945832

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{860701}}^1$

素因数の和:860837

約数の個数: 32

約数和(自身を含む): 39506221800

約数和(自身を除く): 19338275968

約数列:

[1, 2, 4, 8, 29, 58, 101, 116, 202, 232, 404, 808, 2929, 5858, 11716, 23432, 860701, 1721402, 3442804, 6885608, 24960329, 49920658, 86930801, 99841316, 173861602, 199682632, 347723204, 695446408, 2520993229, 5041986458, 10083972916, 20167945832]

約数ペア:

[(1, 20167945832), (2, 10083972916), (4, 5041986458), (8, 2520993229), (29, 695446408), (58, 347723204), (101, 199682632), (116, 173861602), (202, 99841316), (232, 86930801), (404, 49920658), (808, 24960329), (2929, 6885608), (5858, 3442804), (11716, 1721402), (23432, 860701)]