10071740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71941}}^1$

素因数の和:71957

約数の個数: 24

約数和(自身を含む): 24172512

約数和(自身を除く): 14100772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 71941, 143882, 287764, 359705, 503587, 719410, 1007174, 1438820, 2014348, 2517935, 5035870, 10071740]

約数ペア:

[(1, 10071740), (2, 5035870), (4, 2517935), (5, 2014348), (7, 1438820), (10, 1007174), (14, 719410), (20, 503587), (28, 359705), (35, 287764), (70, 143882), (140, 71941)]