22021396

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{4057}}^1$

素因数の和:4143

約数の個数: 24

約数和(自身を含む): 40904640

約数和(自身を除く): 18883244

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 4057, 5428, 8114, 16228, 93311, 186622, 239363, 373244, 478726, 957452, 5505349, 11010698, 22021396]

約数ペア:

[(1, 22021396), (2, 11010698), (4, 5505349), (23, 957452), (46, 478726), (59, 373244), (92, 239363), (118, 186622), (236, 93311), (1357, 16228), (2714, 8114), (4057, 5428)]