9788576

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 22317120

約数和(自身を除く): 12528544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 491, 623, 712, 982, 1246, 1424, 1964, 2492, 2848, 3437, 3928, 4984, 6874, 7856, 9968, 13748, 15712, 19936, 27496, 43699, 54992, 87398, 109984, 174796, 305893, 349592, 611786, 699184, 1223572, 1398368, 2447144, 4894288, 9788576]

約数ペア:

[(1, 9788576), (2, 4894288), (4, 2447144), (7, 1398368), (8, 1223572), (14, 699184), (16, 611786), (28, 349592), (32, 305893), (56, 174796), (89, 109984), (112, 87398), (178, 54992), (224, 43699), (356, 27496), (491, 19936), (623, 15712), (712, 13748), (982, 9968), (1246, 7856), (1424, 6874), (1964, 4984), (2492, 3928), (2848, 3437)]