42559714

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{2671}}^1$

素因数の和:2961

約数の個数: 16

約数和(自身を含む): 66180096

約数和(自身を除く): 23620382

約数列:

[1, 2, 31, 62, 257, 514, 2671, 5342, 7967, 15934, 82801, 165602, 686447, 1372894, 21279857, 42559714]

約数ペア:

[(1, 42559714), (2, 21279857), (31, 1372894), (62, 686447), (257, 165602), (514, 82801), (2671, 15934), (5342, 7967)]