22368814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45281}}^1$

素因数の和:45315

約数の個数: 16

約数和(自身を含む): 38036880

約数和(自身を除く): 15668066

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 45281, 90562, 588653, 860339, 1177306, 1720678, 11184407, 22368814]

約数ペア:

[(1, 22368814), (2, 11184407), (13, 1720678), (19, 1177306), (26, 860339), (38, 588653), (247, 90562), (494, 45281)]