21911133022

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{12113}}^1\times {\mathrm{14827}}^1$

素因数の和:27003

約数の個数: 16

約数和(自身を含む): 33410508912

約数和(自身を除く): 11499375890

約数列:

[1, 2, 61, 122, 12113, 14827, 24226, 29654, 738893, 904447, 1477786, 1808894, 179599451, 359198902, 10955566511, 21911133022]

約数ペア:

[(1, 21911133022), (2, 10955566511), (61, 359198902), (122, 179599451), (12113, 1808894), (14827, 1477786), (24226, 904447), (29654, 738893)]