22278931

素因数分解:

${\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:566

約数の個数: 12

約数和(自身を含む): 23517000

約数和(自身を除く): 1238069

約数列:

[1, 29, 59, 449, 841, 1711, 13021, 26491, 49619, 377609, 768239, 22278931]

約数ペア:

[(1, 22278931), (29, 768239), (59, 377609), (449, 49619), (841, 26491), (1711, 13021)]