22257824

素因数分解:

$2^5\times {\mathrm{349}}^1\times {\mathrm{1993}}^1$

素因数の和:2352

約数の個数: 24

約数和(自身を含む): 43967700

約数和(自身を除く): 21709876

約数列:

[1, 2, 4, 8, 16, 32, 349, 698, 1396, 1993, 2792, 3986, 5584, 7972, 11168, 15944, 31888, 63776, 695557, 1391114, 2782228, 5564456, 11128912, 22257824]

約数ペア:

[(1, 22257824), (2, 11128912), (4, 5564456), (8, 2782228), (16, 1391114), (32, 695557), (349, 63776), (698, 31888), (1396, 15944), (1993, 11168), (2792, 7972), (3986, 5584)]