20160161262

素因数分解:

$2^1\times 3^2\times {\mathrm{8329}}^1\times {\mathrm{134471}}^1$

素因数の和:142808

約数の個数: 24

約数和(自身を含む): 43685918640

約数和(自身を除く): 23525757378

約数列:

[1, 2, 3, 6, 9, 18, 8329, 16658, 24987, 49974, 74961, 134471, 149922, 268942, 403413, 806826, 1210239, 2420478, 1120008959, 2240017918, 3360026877, 6720053754, 10080080631, 20160161262]

約数ペア:

[(1, 20160161262), (2, 10080080631), (3, 6720053754), (6, 3360026877), (9, 2240017918), (18, 1120008959), (8329, 2420478), (16658, 1210239), (24987, 806826), (49974, 403413), (74961, 268942), (134471, 149922)]