11081564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 21097440

約数和(自身を除く): 10015876

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2069, 2678, 4138, 5356, 8276, 26897, 53794, 107588, 213107, 426214, 852428, 2770391, 5540782, 11081564]

約数ペア:

[(1, 11081564), (2, 5540782), (4, 2770391), (13, 852428), (26, 426214), (52, 213107), (103, 107588), (206, 53794), (412, 26897), (1339, 8276), (2069, 5356), (2678, 4138)]