22159423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1867}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 26361216

約数和(自身を除く): 4201793

約数列:

[1, 11, 13, 83, 143, 913, 1079, 1867, 11869, 20537, 24271, 154961, 266981, 1704571, 2014493, 22159423]

約数ペア:

[(1, 22159423), (11, 2014493), (13, 1704571), (83, 266981), (143, 154961), (913, 24271), (1079, 20537), (1867, 11869)]