10908412

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{63421}}^1$

素因数の和:63468

約数の個数: 12

約数和(自身を含む): 19533976

約数和(自身を除く): 8625564

約数列:

[1, 2, 4, 43, 86, 172, 63421, 126842, 253684, 2727103, 5454206, 10908412]

約数ペア:

[(1, 10908412), (2, 5454206), (4, 2727103), (43, 253684), (86, 126842), (172, 63421)]