28471630481

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{677783}}^1$

素因数の和:678160

約数の個数: 16

約数和(自身を含む): 34550717184

約数和(自身を除く): 6079086703

約数列:

[1, 7, 17, 119, 353, 2471, 6001, 42007, 677783, 4744481, 11522311, 80656177, 239257399, 1674801793, 4067375783, 28471630481]

約数ペア:

[(1, 28471630481), (7, 4067375783), (17, 1674801793), (119, 239257399), (353, 80656177), (2471, 11522311), (6001, 4744481), (42007, 677783)]