20184767296

素因数分解:

$2^6\times {\mathrm{315386989}}^1$

素因数の和:315387001

約数の個数: 14

約数和(自身を含む): 40054147730

約数和(自身を除く): 19869380434

約数列:

[1, 2, 4, 8, 16, 32, 64, 315386989, 630773978, 1261547956, 2523095912, 5046191824, 10092383648, 20184767296]

約数ペア:

[(1, 20184767296), (2, 10092383648), (4, 5046191824), (8, 2523095912), (16, 1261547956), (32, 630773978), (64, 315386989)]