47042242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{21799}}^1$

素因数の和:21897

約数の個数: 16

約数和(自身を含む): 76910400

約数和(自身を除く): 29868158

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 21799, 43598, 283387, 566774, 1809317, 3618634, 23521121, 47042242]

約数ペア:

[(1, 47042242), (2, 23521121), (13, 3618634), (26, 1809317), (83, 566774), (166, 283387), (1079, 43598), (2158, 21799)]