86878426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1\times {\mathrm{1163}}^1$

素因数の和:2117

約数の個数: 16

約数和(自身を含む): 133757568

約数和(自身を除く): 46879142

約数列:

[1, 2, 41, 82, 911, 1163, 1822, 2326, 37351, 47683, 74702, 95366, 1059493, 2118986, 43439213, 86878426]

約数ペア:

[(1, 86878426), (2, 43439213), (41, 2118986), (82, 1059493), (911, 95366), (1163, 74702), (1822, 47683), (2326, 37351)]