320202004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4708853}}^1$

素因数の和:4708874

約数の個数: 12

約数和(自身を含む): 593315604

約数和(自身を除く): 273113600

約数列:

[1, 2, 4, 17, 34, 68, 4708853, 9417706, 18835412, 80050501, 160101002, 320202004]

約数ペア:

[(1, 320202004), (2, 160101002), (4, 80050501), (17, 18835412), (34, 9417706), (68, 4708853)]