3925292

素因数分解:

$2^2\times 7^3\times {\mathrm{2861}}^1$

素因数の和:2886

約数の個数: 24

約数和(自身を含む): 8013600

約数和(自身を除く): 4088308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2861, 5722, 11444, 20027, 40054, 80108, 140189, 280378, 560756, 981323, 1962646, 3925292]

約数ペア:

[(1, 3925292), (2, 1962646), (4, 981323), (7, 560756), (14, 280378), (28, 140189), (49, 80108), (98, 40054), (196, 20027), (343, 11444), (686, 5722), (1372, 2861)]