28931600876

素因数分解:

$2^2\times {\mathrm{3581}}^1\times {\mathrm{2019799}}^1$

素因数の和:2023384

約数の個数: 12

約数和(自身を含む): 50644465200

約数和(自身を除く): 21712864324

約数列:

[1, 2, 4, 3581, 7162, 14324, 2019799, 4039598, 8079196, 7232900219, 14465800438, 28931600876]

約数ペア:

[(1, 28931600876), (2, 14465800438), (4, 7232900219), (3581, 8079196), (7162, 4039598), (14324, 2019799)]