12537692

素因数分解:

$2^2\times {\mathrm{137}}^2\times {\mathrm{167}}^1$

素因数の和:445

約数の個数: 18

約数和(自身を含む): 22234632

約数和(自身を除く): 9696940

約数列:

[1, 2, 4, 137, 167, 274, 334, 548, 668, 18769, 22879, 37538, 45758, 75076, 91516, 3134423, 6268846, 12537692]

約数ペア:

[(1, 12537692), (2, 6268846), (4, 3134423), (137, 91516), (167, 75076), (274, 45758), (334, 37538), (548, 22879), (668, 18769)]