4974665390

素因数分解:

$2^1\times 5^1\times {\mathrm{7589}}^1\times {\mathrm{65551}}^1$

素因数の和:73147

約数の個数: 16

約数和(自身を含む): 8955714240

約数和(自身を除く): 3981048850

約数列:

[1, 2, 5, 10, 7589, 15178, 37945, 65551, 75890, 131102, 327755, 655510, 497466539, 994933078, 2487332695, 4974665390]

約数ペア:

[(1, 4974665390), (2, 2487332695), (5, 994933078), (10, 497466539), (7589, 655510), (15178, 327755), (37945, 131102), (65551, 75890)]