12203224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 25226640

約数和(自身を除く): 13023416

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 1373, 2222, 2746, 4444, 5492, 8888, 10984, 15103, 30206, 60412, 120824, 138673, 277346, 554692, 1109384, 1525403, 3050806, 6101612, 12203224]

約数ペア:

[(1, 12203224), (2, 6101612), (4, 3050806), (8, 1525403), (11, 1109384), (22, 554692), (44, 277346), (88, 138673), (101, 120824), (202, 60412), (404, 30206), (808, 15103), (1111, 10984), (1373, 8888), (2222, 5492), (2746, 4444)]