40463668

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3449}}^1$

素因数の和:3879

約数の個数: 24

約数和(自身を含む): 81144000

約数和(自身を除く): 40680332

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 3449, 5866, 6898, 11732, 13796, 24143, 48286, 96572, 1445131, 2890262, 5780524, 10115917, 20231834, 40463668]

約数ペア:

[(1, 40463668), (2, 20231834), (4, 10115917), (7, 5780524), (14, 2890262), (28, 1445131), (419, 96572), (838, 48286), (1676, 24143), (2933, 13796), (3449, 11732), (5866, 6898)]