22679826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{290767}}^1$

素因数の和:290785

約数の個数: 16

約数和(自身を含む): 48849024

約数和(自身を除く): 26169198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 290767, 581534, 872301, 1744602, 3779971, 7559942, 11339913, 22679826]

約数ペア:

[(1, 22679826), (2, 11339913), (3, 7559942), (6, 3779971), (13, 1744602), (26, 872301), (39, 581534), (78, 290767)]