42538862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{4421}}^1$

素因数の和:4723

約数の個数: 16

約数和(自身を含む): 67815792

約数和(自身を除く): 25276930

約数列:

[1, 2, 17, 34, 283, 566, 4421, 4811, 8842, 9622, 75157, 150314, 1251143, 2502286, 21269431, 42538862]

約数ペア:

[(1, 42538862), (2, 21269431), (17, 2502286), (34, 1251143), (283, 150314), (566, 75157), (4421, 9622), (4811, 8842)]