31337956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5851}}^1$

素因数の和:5971

約数の個数: 24

約数和(自身を含む): 59643584

約数和(自身を除く): 28305628

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 5851, 11702, 23404, 76063, 152126, 304252, 602653, 1205306, 2410612, 7834489, 15668978, 31337956]

約数ペア:

[(1, 31337956), (2, 15668978), (4, 7834489), (13, 2410612), (26, 1205306), (52, 602653), (103, 304252), (206, 152126), (412, 76063), (1339, 23404), (2678, 11702), (5356, 5851)]