115669424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{556103}}^1$

素因数の和:556124

約数の個数: 20

約数和(自身を含む): 241349136

約数和(自身を除く): 125679712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 556103, 1112206, 2224412, 4448824, 7229339, 8897648, 14458678, 28917356, 57834712, 115669424]

約数ペア:

[(1, 115669424), (2, 57834712), (4, 28917356), (8, 14458678), (13, 8897648), (16, 7229339), (26, 4448824), (52, 2224412), (104, 1112206), (208, 556103)]