22804919291

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1\times {\mathrm{2803}}^1$

素因数の和:3651

約数の個数: 32

約数和(自身を含む): 28665942528

約数和(自身を除く): 5861023237

約数列:

[1, 7, 11, 77, 157, 673, 1099, 1727, 2803, 4711, 7403, 12089, 19621, 30833, 51821, 105661, 215831, 440071, 739627, 1162271, 1886419, 3080497, 4840781, 8135897, 13204933, 20750609, 33885467, 145254263, 296167783, 2073174481, 3257845613, 22804919291]

約数ペア:

[(1, 22804919291), (7, 3257845613), (11, 2073174481), (77, 296167783), (157, 145254263), (673, 33885467), (1099, 20750609), (1727, 13204933), (2803, 8135897), (4711, 4840781), (7403, 3080497), (12089, 1886419), (19621, 1162271), (30833, 739627), (51821, 440071), (105661, 215831)]