22858686

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{947}}^1$

素因数の和:1110

約数の個数: 40

約数和(自身を含む): 51618600

約数和(自身を除く): 28759914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 298, 447, 894, 947, 1341, 1894, 2682, 2841, 4023, 5682, 8046, 8523, 12069, 17046, 24138, 25569, 51138, 76707, 141103, 153414, 282206, 423309, 846618, 1269927, 2539854, 3809781, 7619562, 11429343, 22858686]

約数ペア:

[(1, 22858686), (2, 11429343), (3, 7619562), (6, 3809781), (9, 2539854), (18, 1269927), (27, 846618), (54, 423309), (81, 282206), (149, 153414), (162, 141103), (298, 76707), (447, 51138), (894, 25569), (947, 24138), (1341, 17046), (1894, 12069), (2682, 8523), (2841, 8046), (4023, 5682)]