40012934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{90527}}^1$

素因数の和:90559

約数の個数: 16

約数和(自身を含む): 68439168

約数和(自身を除く): 28426234

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 90527, 181054, 1176851, 1538959, 2353702, 3077918, 20006467, 40012934]

約数ペア:

[(1, 40012934), (2, 20006467), (13, 3077918), (17, 2353702), (26, 1538959), (34, 1176851), (221, 181054), (442, 90527)]