10437140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{74551}}^1$

素因数の和:74567

約数の個数: 24

約数和(自身を含む): 25049472

約数和(自身を除く): 14612332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 74551, 149102, 298204, 372755, 521857, 745510, 1043714, 1491020, 2087428, 2609285, 5218570, 10437140]

約数ペア:

[(1, 10437140), (2, 5218570), (4, 2609285), (5, 2087428), (7, 1491020), (10, 1043714), (14, 745510), (20, 521857), (28, 372755), (35, 298204), (70, 149102), (140, 74551)]