22089232

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{125507}}^1$

素因数の和:125526

約数の個数: 20

約数和(自身を含む): 46688976

約数和(自身を除く): 24599744

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 125507, 251014, 502028, 1004056, 1380577, 2008112, 2761154, 5522308, 11044616, 22089232]

約数ペア:

[(1, 22089232), (2, 11044616), (4, 5522308), (8, 2761154), (11, 2008112), (16, 1380577), (22, 1004056), (44, 502028), (88, 251014), (176, 125507)]