47392774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{165709}}^1$

素因数の和:165735

約数の個数: 16

約数和(自身を含む): 83517840

約数和(自身を除く): 36125066

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 165709, 331418, 1822799, 2154217, 3645598, 4308434, 23696387, 47392774]

約数ペア:

[(1, 47392774), (2, 23696387), (11, 4308434), (13, 3645598), (22, 2154217), (26, 1822799), (143, 331418), (286, 165709)]