131570252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1103}}^1\times {\mathrm{2711}}^1$

素因数の和:3829

約数の個数: 24

約数和(自身を含む): 251500032

約数和(自身を除く): 119929780

約数列:

[1, 2, 4, 11, 22, 44, 1103, 2206, 2711, 4412, 5422, 10844, 12133, 24266, 29821, 48532, 59642, 119284, 2990233, 5980466, 11960932, 32892563, 65785126, 131570252]

約数ペア:

[(1, 131570252), (2, 65785126), (4, 32892563), (11, 11960932), (22, 5980466), (44, 2990233), (1103, 119284), (2206, 59642), (2711, 48532), (4412, 29821), (5422, 24266), (10844, 12133)]