39675254

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{1039}}^1$

素因数の和:1415

約数の個数: 16

約数和(自身を含む): 60740160

約数和(自身を除く): 21064906

約数列:

[1, 2, 61, 122, 313, 626, 1039, 2078, 19093, 38186, 63379, 126758, 325207, 650414, 19837627, 39675254]

約数ペア:

[(1, 39675254), (2, 19837627), (61, 650414), (122, 325207), (313, 126758), (626, 63379), (1039, 38186), (2078, 19093)]