22301345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21341}}^1$

素因数の和:21376

約数の個数: 16

約数和(自身を含む): 30732480

約数和(自身を除く): 8431135

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 21341, 106705, 234751, 405479, 1173755, 2027395, 4460269, 22301345]

約数ペア:

[(1, 22301345), (5, 4460269), (11, 2027395), (19, 1173755), (55, 405479), (95, 234751), (209, 106705), (1045, 21341)]