25962322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4987}}^1$

素因数の和:5145

約数の個数: 16

約数和(自身を含む): 41300640

約数和(自身を除く): 15338318

約数列:

[1, 2, 19, 38, 137, 274, 2603, 4987, 5206, 9974, 94753, 189506, 683219, 1366438, 12981161, 25962322]

約数ペア:

[(1, 25962322), (2, 12981161), (19, 1366438), (38, 683219), (137, 189506), (274, 94753), (2603, 9974), (4987, 5206)]