9321956

素因数分解:

$2^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:456

約数の個数: 36

約数和(自身を含む): 19152000

約数和(自身を除く): 9830044

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 199, 239, 398, 478, 796, 956, 1393, 1673, 2786, 3346, 5572, 6692, 9751, 11711, 19502, 23422, 39004, 46844, 47561, 95122, 190244, 332927, 665854, 1331708, 2330489, 4660978, 9321956]

約数ペア:

[(1, 9321956), (2, 4660978), (4, 2330489), (7, 1331708), (14, 665854), (28, 332927), (49, 190244), (98, 95122), (196, 47561), (199, 46844), (239, 39004), (398, 23422), (478, 19502), (796, 11711), (956, 9751), (1393, 6692), (1673, 5572), (2786, 3346)]