12406536

素因数分解:

$2^3\times 3^2\times {\mathrm{172313}}^1$

素因数の和:172325

約数の個数: 24

約数和(自身を含む): 33601230

約数和(自身を除く): 21194694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 172313, 344626, 516939, 689252, 1033878, 1378504, 1550817, 2067756, 3101634, 4135512, 6203268, 12406536]

約数ペア:

[(1, 12406536), (2, 6203268), (3, 4135512), (4, 3101634), (6, 2067756), (8, 1550817), (9, 1378504), (12, 1033878), (18, 689252), (24, 516939), (36, 344626), (72, 172313)]