8400444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53849}}^1$

素因数の和:53869

約数の個数: 24

約数和(自身を含む): 21109200

約数和(自身を除く): 12708756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 53849, 107698, 161547, 215396, 323094, 646188, 700037, 1400074, 2100111, 2800148, 4200222, 8400444]

約数ペア:

[(1, 8400444), (2, 4200222), (3, 2800148), (4, 2100111), (6, 1400074), (12, 700037), (13, 646188), (26, 323094), (39, 215396), (52, 161547), (78, 107698), (156, 53849)]