31124134

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{7351}}^1$

素因数の和:7455

約数の個数: 16

約数和(自身を含む): 48964320

約数和(自身を除く): 17840186

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 7351, 14702, 213179, 426358, 536623, 1073246, 15562067, 31124134]

約数ペア:

[(1, 31124134), (2, 15562067), (29, 1073246), (58, 536623), (73, 426358), (146, 213179), (2117, 14702), (4234, 7351)]