47141714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{2143}}^1$

素因数の和:2809

約数の個数: 16

約数和(自身を含む): 75022848

約数和(自身を除く): 27881134

約数列:

[1, 2, 17, 34, 647, 1294, 2143, 4286, 10999, 21998, 36431, 72862, 1386521, 2773042, 23570857, 47141714]

約数ペア:

[(1, 47141714), (2, 23570857), (17, 2773042), (34, 1386521), (647, 72862), (1294, 36431), (2143, 21998), (4286, 10999)]