20007136

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{10597}}^1$

素因数の和:10666

約数の個数: 24

約数和(自身を含む): 40060440

約数和(自身を除く): 20053304

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 10597, 21194, 42388, 84776, 169552, 339104, 625223, 1250446, 2500892, 5001784, 10003568, 20007136]

約数ペア:

[(1, 20007136), (2, 10003568), (4, 5001784), (8, 2500892), (16, 1250446), (32, 625223), (59, 339104), (118, 169552), (236, 84776), (472, 42388), (944, 21194), (1888, 10597)]