22322489

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 28071360

約数和(自身を除く): 5748871

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 683, 1127, 1421, 4669, 4781, 15709, 19807, 32683, 33467, 109963, 138649, 455561, 769741, 970543, 3188927, 22322489]

約数ペア:

[(1, 22322489), (7, 3188927), (23, 970543), (29, 769741), (49, 455561), (161, 138649), (203, 109963), (667, 33467), (683, 32683), (1127, 19807), (1421, 15709), (4669, 4781)]