22471498

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2143}}^1$

素因数の和:2266

約数の個数: 24

約数和(自身を含む): 39595392

約数和(自身を除く): 17123894

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 2143, 4286, 5243, 10486, 15001, 30002, 105007, 210014, 229301, 458602, 1605107, 3210214, 11235749, 22471498]

約数ペア:

[(1, 22471498), (2, 11235749), (7, 3210214), (14, 1605107), (49, 458602), (98, 229301), (107, 210014), (214, 105007), (749, 30002), (1498, 15001), (2143, 10486), (4286, 5243)]