17218708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2417}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 32701032

約数和(自身を除く): 15482324

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 2417, 3562, 4834, 7124, 9668, 31421, 62842, 125684, 331129, 662258, 1324516, 4304677, 8609354, 17218708]

約数ペア:

[(1, 17218708), (2, 8609354), (4, 4304677), (13, 1324516), (26, 662258), (52, 331129), (137, 125684), (274, 62842), (548, 31421), (1781, 9668), (2417, 7124), (3562, 4834)]