15269956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2851}}^1$

素因数の和:2971

約数の個数: 24

約数和(自身を含む): 29067584

約数和(自身を除く): 13797628

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 2851, 5356, 5702, 11404, 37063, 74126, 148252, 293653, 587306, 1174612, 3817489, 7634978, 15269956]

約数ペア:

[(1, 15269956), (2, 7634978), (4, 3817489), (13, 1174612), (26, 587306), (52, 293653), (103, 148252), (206, 74126), (412, 37063), (1339, 11404), (2678, 5702), (2851, 5356)]