20228410288

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{6550651}}^1$

素因数の和:6550852

約数の個数: 20

約数和(自身を含む): 39395621128

約数和(自身を除く): 19167210840

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 6550651, 13101302, 26202604, 52405208, 104810416, 1264275643, 2528551286, 5057102572, 10114205144, 20228410288]

約数ペア:

[(1, 20228410288), (2, 10114205144), (4, 5057102572), (8, 2528551286), (16, 1264275643), (193, 104810416), (386, 52405208), (772, 26202604), (1544, 13101302), (3088, 6550651)]