40366876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4657}}^1$

素因数の和:4869

約数の個数: 24

約数和(自身を含む): 77471856

約数和(自身を除く): 37104980

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 4657, 8668, 9314, 18628, 51227, 102454, 204908, 917429, 1834858, 3669716, 10091719, 20183438, 40366876]

約数ペア:

[(1, 40366876), (2, 20183438), (4, 10091719), (11, 3669716), (22, 1834858), (44, 917429), (197, 204908), (394, 102454), (788, 51227), (2167, 18628), (4334, 9314), (4657, 8668)]