57221236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{752911}}^1$

素因数の和:752934

約数の個数: 12

約数和(自身を含む): 105407680

約数和(自身を除く): 48186444

約数列:

[1, 2, 4, 19, 38, 76, 752911, 1505822, 3011644, 14305309, 28610618, 57221236]

約数ペア:

[(1, 57221236), (2, 28610618), (4, 14305309), (19, 3011644), (38, 1505822), (76, 752911)]