26664079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 30028320

約数和(自身を除く): 3364241

約数列:

[1, 13, 29, 107, 377, 661, 1391, 3103, 8593, 19169, 40339, 70727, 249197, 919451, 2051083, 26664079]

約数ペア:

[(1, 26664079), (13, 2051083), (29, 919451), (107, 249197), (377, 70727), (661, 40339), (1391, 19169), (3103, 8593)]