26683240

素因数分解:

$2^3\times 5^1\times {\mathrm{667081}}^1$

素因数の和:667092

約数の個数: 16

約数和(自身を含む): 60037380

約数和(自身を除く): 33354140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 667081, 1334162, 2668324, 3335405, 5336648, 6670810, 13341620, 26683240]

約数ペア:

[(1, 26683240), (2, 13341620), (4, 6670810), (5, 5336648), (8, 3335405), (10, 2668324), (20, 1334162), (40, 667081)]