41888822

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{2621}}^1$

素因数の和:2815

約数の個数: 16

約数和(自身を含む): 64375344

約数和(自身を除く): 22486522

約数列:

[1, 2, 61, 122, 131, 262, 2621, 5242, 7991, 15982, 159881, 319762, 343351, 686702, 20944411, 41888822]

約数ペア:

[(1, 41888822), (2, 20944411), (61, 686702), (122, 343351), (131, 319762), (262, 159881), (2621, 15982), (5242, 7991)]