79219844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1800451}}^1$

素因数の和:1800466

約数の個数: 12

約数和(自身を含む): 151237968

約数和(自身を除く): 72018124

約数列:

[1, 2, 4, 11, 22, 44, 1800451, 3600902, 7201804, 19804961, 39609922, 79219844]

約数ペア:

[(1, 79219844), (2, 39609922), (4, 19804961), (11, 7201804), (22, 3600902), (44, 1800451)]