20160922882

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1\times {\mathrm{95621}}^1$

素因数の和:97913

約数の個数: 16

約数和(自身を含む): 30898910592

約数和(自身を除く): 10737987710

約数列:

[1, 2, 47, 94, 2243, 4486, 95621, 105421, 191242, 210842, 4494187, 8988374, 214477903, 428955806, 10080461441, 20160922882]

約数ペア:

[(1, 20160922882), (2, 10080461441), (47, 428955806), (94, 214477903), (2243, 8988374), (4486, 4494187), (95621, 210842), (105421, 191242)]