22790894

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2851}}^1$

素因数の和:3431

約数の個数: 16

約数和(自身を含む): 39152256

約数和(自身を除く): 16361362

約数列:

[1, 2, 7, 14, 571, 1142, 2851, 3997, 5702, 7994, 19957, 39914, 1627921, 3255842, 11395447, 22790894]

約数ペア:

[(1, 22790894), (2, 11395447), (7, 3255842), (14, 1627921), (571, 39914), (1142, 19957), (2851, 7994), (3997, 5702)]