22956620

素因数分解:

$2^2\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1249}}^1$

素因数の和:2177

約数の個数: 24

約数和(自身を含む): 48300000

約数和(自身を除く): 25343380

約数列:

[1, 2, 4, 5, 10, 20, 919, 1249, 1838, 2498, 3676, 4595, 4996, 6245, 9190, 12490, 18380, 24980, 1147831, 2295662, 4591324, 5739155, 11478310, 22956620]

約数ペア:

[(1, 22956620), (2, 11478310), (4, 5739155), (5, 4591324), (10, 2295662), (20, 1147831), (919, 24980), (1249, 18380), (1838, 12490), (2498, 9190), (3676, 6245), (4595, 4996)]