83237140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{594551}}^1$

素因数の和:594567

約数の個数: 24

約数和(自身を含む): 199769472

約数和(自身を除く): 116532332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 594551, 1189102, 2378204, 2972755, 4161857, 5945510, 8323714, 11891020, 16647428, 20809285, 41618570, 83237140]

約数ペア:

[(1, 83237140), (2, 41618570), (4, 20809285), (5, 16647428), (7, 11891020), (10, 8323714), (14, 5945510), (20, 4161857), (28, 2972755), (35, 2378204), (70, 1189102), (140, 594551)]