40738126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10957}}^1$

素因数の和:10996

約数の個数: 24

約数和(自身を含む): 72191304

約数和(自身を除く): 31453178

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 10957, 21914, 120527, 142441, 241054, 284882, 1566851, 1851733, 3133702, 3703466, 20369063, 40738126]

約数ペア:

[(1, 40738126), (2, 20369063), (11, 3703466), (13, 3133702), (22, 1851733), (26, 1566851), (143, 284882), (169, 241054), (286, 142441), (338, 120527), (1859, 21914), (3718, 10957)]