27964916

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6703}}^1$

素因数の和:6863

約数の個数: 24

約数和(自身を含む): 56313600

約数和(自身を除く): 28348684

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 6703, 13406, 26812, 46921, 93842, 187684, 998747, 1997494, 3994988, 6991229, 13982458, 27964916]

約数ペア:

[(1, 27964916), (2, 13982458), (4, 6991229), (7, 3994988), (14, 1997494), (28, 998747), (149, 187684), (298, 93842), (596, 46921), (1043, 26812), (2086, 13406), (4172, 6703)]