20974098001

素因数分解:

${\mathrm{71}}^1\times {\mathrm{7757}}^1\times {\mathrm{38083}}^1$

素因数の和:45911

約数の個数: 8

約数和(自身を含む): 21272808384

約数和(自身を除く): 298710383

約数列:

[1, 71, 7757, 38083, 550747, 2703893, 295409831, 20974098001]

約数ペア:

[(1, 20974098001), (71, 295409831), (7757, 2703893), (38083, 550747)]