4180474078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{190021549}}^1$

素因数の和:190021562

約数の個数: 8

約数和(自身を含む): 6840775800

約数和(自身を除く): 2660301722

約数列:

[1, 2, 11, 22, 190021549, 380043098, 2090237039, 4180474078]

約数ペア:

[(1, 4180474078), (2, 2090237039), (11, 380043098), (22, 190021549)]