715708498

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{35267}}^1$

素因数の和:35481

約数の個数: 16

約数和(自身を含む): 1096129440

約数和(自身を除く): 380420942

約数列:

[1, 2, 73, 139, 146, 278, 10147, 20294, 35267, 70534, 2574491, 4902113, 5148982, 9804226, 357854249, 715708498]

約数ペア:

[(1, 715708498), (2, 357854249), (73, 9804226), (139, 5148982), (146, 4902113), (278, 2574491), (10147, 70534), (20294, 35267)]