13059664

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{6427}}^1$

素因数の和:6562

約数の個数: 20

約数和(自身を含む): 25506304

約数和(自身を除く): 12446640

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 6427, 12854, 25708, 51416, 102832, 816229, 1632458, 3264916, 6529832, 13059664]

約数ペア:

[(1, 13059664), (2, 6529832), (4, 3264916), (8, 1632458), (16, 816229), (127, 102832), (254, 51416), (508, 25708), (1016, 12854), (2032, 6427)]