18469627352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{209882129}}^1$

素因数の和:209882146

約数の個数: 16

約数和(自身を含む): 37778783400

約数和(自身を除く): 19309156048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 209882129, 419764258, 839528516, 1679057032, 2308703419, 4617406838, 9234813676, 18469627352]

約数ペア:

[(1, 18469627352), (2, 9234813676), (4, 4617406838), (8, 2308703419), (11, 1679057032), (22, 839528516), (44, 419764258), (88, 209882129)]