66530438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{134677}}^1$

素因数の和:134711

約数の個数: 16

約数和(自身を含む): 113129520

約数和(自身を除く): 46599082

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 134677, 269354, 1750801, 2558863, 3501602, 5117726, 33265219, 66530438]

約数ペア:

[(1, 66530438), (2, 33265219), (13, 5117726), (19, 3501602), (26, 2558863), (38, 1750801), (247, 269354), (494, 134677)]