89312738

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{2347}}^1$

素因数の和:2761

約数の個数: 16

約数和(自身を含む): 136935360

約数和(自身を除く): 47622622

約数列:

[1, 2, 53, 106, 359, 718, 2347, 4694, 19027, 38054, 124391, 248782, 842573, 1685146, 44656369, 89312738]

約数ペア:

[(1, 89312738), (2, 44656369), (53, 1685146), (106, 842573), (359, 248782), (718, 124391), (2347, 38054), (4694, 19027)]