427054376

素因数分解:

$2^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{9199}}^1$

素因数の和:10041

約数の個数: 32

約数和(自身を含む): 916320000

約数和(自身を除く): 489265624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 829, 1658, 3316, 5803, 6632, 9199, 11606, 18398, 23212, 36796, 46424, 64393, 73592, 128786, 257572, 515144, 7625971, 15251942, 30503884, 53381797, 61007768, 106763594, 213527188, 427054376]

約数ペア:

[(1, 427054376), (2, 213527188), (4, 106763594), (7, 61007768), (8, 53381797), (14, 30503884), (28, 15251942), (56, 7625971), (829, 515144), (1658, 257572), (3316, 128786), (5803, 73592), (6632, 64393), (9199, 46424), (11606, 36796), (18398, 23212)]