22017322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2731}}^1$

素因数の和:2901

約数の個数: 16

約数和(自身を含む): 34423200

約数和(自身を除く): 12405878

約数列:

[1, 2, 29, 58, 139, 278, 2731, 4031, 5462, 8062, 79199, 158398, 379609, 759218, 11008661, 22017322]

約数ペア:

[(1, 22017322), (2, 11008661), (29, 759218), (58, 379609), (139, 158398), (278, 79199), (2731, 8062), (4031, 5462)]