120951094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{20287}}^1$

素因数の和:20571

約数の個数: 16

約数和(自身を含む): 198660096

約数和(自身を除く): 77709002

約数列:

[1, 2, 11, 22, 271, 542, 2981, 5962, 20287, 40574, 223157, 446314, 5497777, 10995554, 60475547, 120951094]

約数ペア:

[(1, 120951094), (2, 60475547), (11, 10995554), (22, 5497777), (271, 446314), (542, 223157), (2981, 40574), (5962, 20287)]