13436860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23167}}^1$

素因数の和:23205

約数の個数: 24

約数和(自身を含む): 29191680

約数和(自身を除く): 15754820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 23167, 46334, 92668, 115835, 231670, 463340, 671843, 1343686, 2687372, 3359215, 6718430, 13436860]

約数ペア:

[(1, 13436860), (2, 6718430), (4, 3359215), (5, 2687372), (10, 1343686), (20, 671843), (29, 463340), (58, 231670), (116, 115835), (145, 92668), (290, 46334), (580, 23167)]