12645943

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 16

約数和(自身を含む): 14035680

約数和(自身を除く): 1389737

約数列:

[1, 17, 29, 113, 227, 493, 1921, 3277, 3859, 6583, 25651, 55709, 111911, 436067, 743879, 12645943]

約数ペア:

[(1, 12645943), (17, 743879), (29, 436067), (113, 111911), (227, 55709), (493, 25651), (1921, 6583), (3277, 3859)]