22801207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3889}}^1$

素因数の和:3954

約数の個数: 16

約数和(自身を含む): 27447840

約数和(自身を除く): 4646633

約数列:

[1, 11, 13, 41, 143, 451, 533, 3889, 5863, 42779, 50557, 159449, 556127, 1753939, 2072837, 22801207]

約数ペア:

[(1, 22801207), (11, 2072837), (13, 1753939), (41, 556127), (143, 159449), (451, 50557), (533, 42779), (3889, 5863)]