19440083

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 22149120

約数和(自身を除く): 2709037

約数列:

[1, 13, 23, 79, 299, 823, 1027, 1817, 10699, 18929, 23621, 65017, 246077, 845221, 1495391, 19440083]

約数ペア:

[(1, 19440083), (13, 1495391), (23, 845221), (79, 246077), (299, 65017), (823, 23621), (1027, 18929), (1817, 10699)]