4090804519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{5021}}^1$

素因数の和:5490

約数の個数: 16

約数和(自身を含む): 4352266080

約数和(自身を除く): 261461561

約数列:

[1, 19, 137, 313, 2603, 5021, 5947, 42881, 95399, 687877, 814739, 1571573, 13069663, 29859887, 215305501, 4090804519]

約数ペア:

[(1, 4090804519), (19, 215305501), (137, 29859887), (313, 13069663), (2603, 1571573), (5021, 814739), (5947, 687877), (42881, 95399)]