31152602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{70481}}^1$

素因数の和:70513

約数の個数: 16

約数和(自身を含む): 53284392

約数和(自身を除く): 22131790

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 70481, 140962, 916253, 1198177, 1832506, 2396354, 15576301, 31152602]

約数ペア:

[(1, 31152602), (2, 15576301), (13, 2396354), (17, 1832506), (26, 1198177), (34, 916253), (221, 140962), (442, 70481)]