23108816

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{2593}}^1$

素因数の和:3158

約数の個数: 20

約数和(自身を含む): 44871012

約数和(自身を除く): 21762196

約数列:

[1, 2, 4, 8, 16, 557, 1114, 2228, 2593, 4456, 5186, 8912, 10372, 20744, 41488, 1444301, 2888602, 5777204, 11554408, 23108816]

約数ペア:

[(1, 23108816), (2, 11554408), (4, 5777204), (8, 2888602), (16, 1444301), (557, 41488), (1114, 20744), (2228, 10372), (2593, 8912), (4456, 5186)]