26772916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1731

約数の個数: 24

約数和(自身を含む): 48825000

約数和(自身を除く): 22052084

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 1549, 3098, 4321, 6196, 8642, 17284, 44921, 89842, 179684, 230801, 461602, 923204, 6693229, 13386458, 26772916]

約数ペア:

[(1, 26772916), (2, 13386458), (4, 6693229), (29, 923204), (58, 461602), (116, 230801), (149, 179684), (298, 89842), (596, 44921), (1549, 17284), (3098, 8642), (4321, 6196)]