58438660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{417419}}^1$

素因数の和:417435

約数の個数: 24

約数和(自身を含む): 140253120

約数和(自身を除く): 81814460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 417419, 834838, 1669676, 2087095, 2921933, 4174190, 5843866, 8348380, 11687732, 14609665, 29219330, 58438660]

約数ペア:

[(1, 58438660), (2, 29219330), (4, 14609665), (5, 11687732), (7, 8348380), (10, 5843866), (14, 4174190), (20, 2921933), (28, 2087095), (35, 1669676), (70, 834838), (140, 417419)]