9624820

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1789}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 20298600

約数和(自身を除く): 10673780

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 1789, 2690, 3578, 5380, 7156, 8945, 17890, 35780, 481241, 962482, 1924964, 2406205, 4812410, 9624820]

約数ペア:

[(1, 9624820), (2, 4812410), (4, 2406205), (5, 1924964), (10, 962482), (20, 481241), (269, 35780), (538, 17890), (1076, 8945), (1345, 7156), (1789, 5380), (2690, 3578)]