22039743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1277}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 32144256

約数和(自身を除く): 10104513

約数列:

[1, 3, 11, 33, 523, 1277, 1569, 3831, 5753, 14047, 17259, 42141, 667871, 2003613, 7346581, 22039743]

約数ペア:

[(1, 22039743), (3, 7346581), (11, 2003613), (33, 667871), (523, 42141), (1277, 17259), (1569, 14047), (3831, 5753)]