28558644

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{9049}}^1$

素因数の和:9319

約数の個数: 24

約数和(自身を含む): 66897600

約数和(自身を除く): 38338956

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 9049, 18098, 27147, 36196, 54294, 108588, 2379887, 4759774, 7139661, 9519548, 14279322, 28558644]

約数ペア:

[(1, 28558644), (2, 14279322), (3, 9519548), (4, 7139661), (6, 4759774), (12, 2379887), (263, 108588), (526, 54294), (789, 36196), (1052, 27147), (1578, 18098), (3156, 9049)]