4990579778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2713}}^1\times {\mathrm{22433}}^1$

素因数の和:25189

約数の個数: 16

約数和(自身を含む): 7671620376

約数和(自身を除く): 2681040598

約数列:

[1, 2, 41, 82, 2713, 5426, 22433, 44866, 111233, 222466, 919753, 1839506, 60860729, 121721458, 2495289889, 4990579778]

約数ペア:

[(1, 4990579778), (2, 2495289889), (41, 121721458), (82, 60860729), (2713, 1839506), (5426, 919753), (22433, 222466), (44866, 111233)]