25760314

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4877}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 40975200

約数和(自身を除く): 15214886

約数列:

[1, 2, 19, 38, 139, 278, 2641, 4877, 5282, 9754, 92663, 185326, 677903, 1355806, 12880157, 25760314]

約数ペア:

[(1, 25760314), (2, 12880157), (19, 1355806), (38, 677903), (139, 185326), (278, 92663), (2641, 9754), (4877, 5282)]