28317804

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{81373}}^1$

素因数の和:81409

約数の個数: 24

約数和(自身を含む): 68354160

約数和(自身を除く): 40036356

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 81373, 162746, 244119, 325492, 488238, 976476, 2359817, 4719634, 7079451, 9439268, 14158902, 28317804]

約数ペア:

[(1, 28317804), (2, 14158902), (3, 9439268), (4, 7079451), (6, 4719634), (12, 2359817), (29, 976476), (58, 488238), (87, 325492), (116, 244119), (174, 162746), (348, 81373)]