20182823912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{148403117}}^1$

素因数の和:148403140

約数の個数: 16

約数和(自身を含む): 40068841860

約数和(自身を除く): 19886017948

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 148403117, 296806234, 593612468, 1187224936, 2522852989, 5045705978, 10091411956, 20182823912]

約数ペア:

[(1, 20182823912), (2, 10091411956), (4, 5045705978), (8, 2522852989), (17, 1187224936), (34, 593612468), (68, 296806234), (136, 148403117)]