12821415137479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14720338849}}^1$

素因数の和:14720338929

約数の個数: 8

約数和(自身を含む): 14013762585200

約数和(自身を除く): 1192347447721

約数列:

[1, 13, 67, 871, 14720338849, 191364405037, 986262702883, 12821415137479]

約数ペア:

[(1, 12821415137479), (13, 986262702883), (67, 191364405037), (871, 14720338849)]