31633498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71569}}^1$

素因数の和:71601

約数の個数: 16

約数和(自身を含む): 54106920

約数和(自身を除く): 22473422

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 71569, 143138, 930397, 1216673, 1860794, 2433346, 15816749, 31633498]

約数ペア:

[(1, 31633498), (2, 15816749), (13, 2433346), (17, 1860794), (26, 1216673), (34, 930397), (221, 143138), (442, 71569)]