12846743

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1787}}^1$

素因数の和:1886

約数の個数: 16

約数和(自身を含む): 16020480

約数和(自身を除く): 3173737

約数列:

[1, 7, 13, 79, 91, 553, 1027, 1787, 7189, 12509, 23231, 141173, 162617, 988211, 1835249, 12846743]

約数ペア:

[(1, 12846743), (7, 1835249), (13, 988211), (79, 162617), (91, 141173), (553, 23231), (1027, 12509), (1787, 7189)]