22560148

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1504

約数の個数: 36

約数和(自身を含む): 44640288

約数和(自身を除く): 22080140

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 1196, 1451, 2902, 3887, 5804, 7774, 15548, 18863, 33373, 37726, 66746, 75452, 133492, 245219, 433849, 490438, 867698, 980876, 1735396, 5640037, 11280074, 22560148]

約数ペア:

[(1, 22560148), (2, 11280074), (4, 5640037), (13, 1735396), (23, 980876), (26, 867698), (46, 490438), (52, 433849), (92, 245219), (169, 133492), (299, 75452), (338, 66746), (598, 37726), (676, 33373), (1196, 18863), (1451, 15548), (2902, 7774), (3887, 5804)]