27589012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7937}}^1$

素因数の和:8031

約数の個数: 24

約数和(自身を含む): 53343360

約数和(自身を除く): 25754348

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 7937, 15874, 31748, 87307, 174614, 349228, 627023, 1254046, 2508092, 6897253, 13794506, 27589012]

約数ペア:

[(1, 27589012), (2, 13794506), (4, 6897253), (11, 2508092), (22, 1254046), (44, 627023), (79, 349228), (158, 174614), (316, 87307), (869, 31748), (1738, 15874), (3476, 7937)]