40894616

素因数分解:

$2^3\times 7^2\times {\mathrm{104323}}^1$

素因数の和:104343

約数の個数: 24

約数和(自身を含む): 89197020

約数和(自身を除く): 48302404

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 104323, 208646, 417292, 730261, 834584, 1460522, 2921044, 5111827, 5842088, 10223654, 20447308, 40894616]

約数ペア:

[(1, 40894616), (2, 20447308), (4, 10223654), (7, 5842088), (8, 5111827), (14, 2921044), (28, 1460522), (49, 834584), (56, 730261), (98, 417292), (196, 208646), (392, 104323)]