20223657078

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{37872017}}^1$

素因数の和:37872111

約数の個数: 16

約数和(自身を含む): 40901779440

約数和(自身を除く): 20678122362

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 37872017, 75744034, 113616051, 227232102, 3370609513, 6741219026, 10111828539, 20223657078]

約数ペア:

[(1, 20223657078), (2, 10111828539), (3, 6741219026), (6, 3370609513), (89, 227232102), (178, 113616051), (267, 75744034), (534, 37872017)]