15242146

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3217}}^1$

素因数の和:3345

約数の個数: 16

約数和(自身を含む): 24096384

約数和(自身を除く): 8854238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 3217, 4738, 6434, 73991, 147982, 331351, 662702, 7621073, 15242146]

約数ペア:

[(1, 15242146), (2, 7621073), (23, 662702), (46, 331351), (103, 147982), (206, 73991), (2369, 6434), (3217, 4738)]