42834040

素因数分解:

$2^3\times 5^1\times {\mathrm{1070851}}^1$

素因数の和:1070862

約数の個数: 16

約数和(自身を含む): 96376680

約数和(自身を除く): 53542640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1070851, 2141702, 4283404, 5354255, 8566808, 10708510, 21417020, 42834040]

約数ペア:

[(1, 42834040), (2, 21417020), (4, 10708510), (5, 8566808), (8, 5354255), (10, 4283404), (20, 2141702), (40, 1070851)]