23156419

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1951}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 27546624

約数和(自身を除く): 4390205

約数列:

[1, 11, 13, 83, 143, 913, 1079, 1951, 11869, 21461, 25363, 161933, 278993, 1781263, 2105129, 23156419]

約数ペア:

[(1, 23156419), (11, 2105129), (13, 1781263), (83, 278993), (143, 161933), (913, 25363), (1079, 21461), (1951, 11869)]