31579234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{6151}}^1$

素因数の和:6321

約数の個数: 16

約数和(自身を含む): 50495616

約数和(自身を除く): 18916382

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 6151, 12302, 104567, 209134, 928801, 1857602, 15789617, 31579234]

約数ペア:

[(1, 31579234), (2, 15789617), (17, 1857602), (34, 928801), (151, 209134), (302, 104567), (2567, 12302), (5134, 6151)]