80894822398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{66198709}}^1$

素因数の和:66198771

約数の個数: 16

約数和(自身を含む): 133456599360

約数和(自身を除く): 52561776962

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 66198709, 132397418, 860583217, 1721166434, 3111339323, 6222678646, 40447411199, 80894822398]

約数ペア:

[(1, 80894822398), (2, 40447411199), (13, 6222678646), (26, 3111339323), (47, 1721166434), (94, 860583217), (611, 132397418), (1222, 66198709)]