8201140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24121}}^1$

素因数の和:24147

約数の個数: 24

約数和(自身を含む): 18236232

約数和(自身を除く): 10035092

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 24121, 48242, 96484, 120605, 241210, 410057, 482420, 820114, 1640228, 2050285, 4100570, 8201140]

約数ペア:

[(1, 8201140), (2, 4100570), (4, 2050285), (5, 1640228), (10, 820114), (17, 482420), (20, 410057), (34, 241210), (68, 120605), (85, 96484), (170, 48242), (340, 24121)]