22012342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6373}}^1$

素因数の和:6543

約数の個数: 16

約数和(自身を含む): 36255312

約数和(自身を除く): 14242970

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 6373, 12746, 70103, 140206, 1000561, 2001122, 11006171, 22012342]

約数ペア:

[(1, 22012342), (2, 11006171), (11, 2001122), (22, 1000561), (157, 140206), (314, 70103), (1727, 12746), (3454, 6373)]