8290660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59219}}^1$

素因数の和:59235

約数の個数: 24

約数和(自身を含む): 19897920

約数和(自身を除く): 11607260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 59219, 118438, 236876, 296095, 414533, 592190, 829066, 1184380, 1658132, 2072665, 4145330, 8290660]

約数ペア:

[(1, 8290660), (2, 4145330), (4, 2072665), (5, 1658132), (7, 1184380), (10, 829066), (14, 592190), (20, 414533), (28, 296095), (35, 236876), (70, 118438), (140, 59219)]