56874146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{238967}}^1$

素因数の和:238993

約数の個数: 16

約数和(自身を含む): 103234176

約数和(自身を除く): 46360030

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 238967, 477934, 1672769, 3345538, 4062439, 8124878, 28437073, 56874146]

約数ペア:

[(1, 56874146), (2, 28437073), (7, 8124878), (14, 4062439), (17, 3345538), (34, 1672769), (119, 477934), (238, 238967)]