81599685838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{7119149}}^1$

素因数の和:7119683

約数の個数: 16

約数和(自身を含む): 133783066800

約数和(自身を除く): 52183380962

約数列:

[1, 2, 11, 22, 521, 1042, 5731, 11462, 7119149, 14238298, 78310639, 156621278, 3709076629, 7418153258, 40799842919, 81599685838]

約数ペア:

[(1, 81599685838), (2, 40799842919), (11, 7418153258), (22, 3709076629), (521, 156621278), (1042, 78310639), (5731, 14238298), (11462, 7119149)]