28444588

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 51577344

約数和(自身を除く): 23132756

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 2131, 3337, 4262, 6674, 8524, 13348, 100157, 151301, 200314, 302602, 400628, 605204, 7111147, 14222294, 28444588]

約数ペア:

[(1, 28444588), (2, 14222294), (4, 7111147), (47, 605204), (71, 400628), (94, 302602), (142, 200314), (188, 151301), (284, 100157), (2131, 13348), (3337, 8524), (4262, 6674)]