13885434

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{20849}}^1$

素因数の和:20894

約数の個数: 24

約数和(自身を含む): 30899700

約数和(自身を除く): 17014266

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 20849, 41698, 62547, 125094, 187641, 375282, 771413, 1542826, 2314239, 4628478, 6942717, 13885434]

約数ペア:

[(1, 13885434), (2, 6942717), (3, 4628478), (6, 2314239), (9, 1542826), (18, 771413), (37, 375282), (74, 187641), (111, 125094), (222, 62547), (333, 41698), (666, 20849)]