28214653441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2258437}}^1$

素因数の和:2258512

約数の個数: 12

約数和(自身を含む): 31396805076

約数和(自身を除く): 3182151635

約数列:

[1, 13, 31, 403, 961, 12493, 2258437, 29359681, 70011547, 910150111, 2170357957, 28214653441]

約数ペア:

[(1, 28214653441), (13, 2170357957), (31, 910150111), (403, 70011547), (961, 29359681), (12493, 2258437)]