83260940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{594721}}^1$

素因数の和:594737

約数の個数: 24

約数和(自身を含む): 199826592

約数和(自身を除く): 116565652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 594721, 1189442, 2378884, 2973605, 4163047, 5947210, 8326094, 11894420, 16652188, 20815235, 41630470, 83260940]

約数ペア:

[(1, 83260940), (2, 41630470), (4, 20815235), (5, 16652188), (7, 11894420), (10, 8326094), (14, 5947210), (20, 4163047), (28, 2973605), (35, 2378884), (70, 1189442), (140, 594721)]