856673044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{12598133}}^1$

素因数の和:12598154

約数の個数: 12

約数和(自身を含む): 1587364884

約数和(自身を除く): 730691840

約数列:

[1, 2, 4, 17, 34, 68, 12598133, 25196266, 50392532, 214168261, 428336522, 856673044]

約数ペア:

[(1, 856673044), (2, 428336522), (4, 214168261), (17, 50392532), (34, 25196266), (68, 12598133)]