31113524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1009}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 58794120

約数和(自身を除く): 27680596

約数列:

[1, 2, 4, 13, 26, 52, 593, 1009, 1186, 2018, 2372, 4036, 7709, 13117, 15418, 26234, 30836, 52468, 598337, 1196674, 2393348, 7778381, 15556762, 31113524]

約数ペア:

[(1, 31113524), (2, 15556762), (4, 7778381), (13, 2393348), (26, 1196674), (52, 598337), (593, 52468), (1009, 30836), (1186, 26234), (2018, 15418), (2372, 13117), (4036, 7709)]