1330743694

素因数分解:

$2^1\times 7^1\times {\mathrm{3391}}^1\times {\mathrm{28031}}^1$

素因数の和:31431

約数の個数: 16

約数和(自身を含む): 2282029056

約数和(自身を除く): 951285362

約数列:

[1, 2, 7, 14, 3391, 6782, 23737, 28031, 47474, 56062, 196217, 392434, 95053121, 190106242, 665371847, 1330743694]

約数ペア:

[(1, 1330743694), (2, 665371847), (7, 190106242), (14, 95053121), (3391, 392434), (6782, 196217), (23737, 56062), (28031, 47474)]