320008748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4706011}}^1$

素因数の和:4706032

約数の個数: 12

約数和(自身を含む): 592957512

約数和(自身を除く): 272948764

約数列:

[1, 2, 4, 17, 34, 68, 4706011, 9412022, 18824044, 80002187, 160004374, 320008748]

約数ペア:

[(1, 320008748), (2, 160004374), (4, 80002187), (17, 18824044), (34, 9412022), (68, 4706011)]