22940984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2531}}^1$

素因数の和:2651

約数の個数: 32

約数和(自身を含む): 47399040

約数和(自身を除く): 24458056

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 103, 206, 412, 824, 1133, 2266, 2531, 4532, 5062, 9064, 10124, 20248, 27841, 55682, 111364, 222728, 260693, 521386, 1042772, 2085544, 2867623, 5735246, 11470492, 22940984]

約数ペア:

[(1, 22940984), (2, 11470492), (4, 5735246), (8, 2867623), (11, 2085544), (22, 1042772), (44, 521386), (88, 260693), (103, 222728), (206, 111364), (412, 55682), (824, 27841), (1133, 20248), (2266, 10124), (2531, 9064), (4532, 5062)]