275993968

素因数分解:

$2^4\times {\mathrm{1931}}^1\times {\mathrm{8933}}^1$

素因数の和:10872

約数の個数: 20

約数和(自身を含む): 535075128

約数和(自身を除く): 259081160

約数列:

[1, 2, 4, 8, 16, 1931, 3862, 7724, 8933, 15448, 17866, 30896, 35732, 71464, 142928, 17249623, 34499246, 68998492, 137996984, 275993968]

約数ペア:

[(1, 275993968), (2, 137996984), (4, 68998492), (8, 34499246), (16, 17249623), (1931, 142928), (3862, 71464), (7724, 35732), (8933, 30896), (15448, 17866)]