25948018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4861}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 41482584

約数和(自身を除く): 15534566

約数列:

[1, 2, 17, 34, 157, 314, 2669, 4861, 5338, 9722, 82637, 165274, 763177, 1526354, 12974009, 25948018]

約数ペア:

[(1, 25948018), (2, 12974009), (17, 1526354), (34, 763177), (157, 165274), (314, 82637), (2669, 9722), (4861, 5338)]