21296952

素因数分解:

$2^3\times 3^3\times {\mathrm{98597}}^1$

素因数の和:98612

約数の個数: 32

約数和(自身を含む): 59158800

約数和(自身を除く): 37861848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 98597, 197194, 295791, 394388, 591582, 788776, 887373, 1183164, 1774746, 2366328, 2662119, 3549492, 5324238, 7098984, 10648476, 21296952]

約数ペア:

[(1, 21296952), (2, 10648476), (3, 7098984), (4, 5324238), (6, 3549492), (8, 2662119), (9, 2366328), (12, 1774746), (18, 1183164), (24, 887373), (27, 788776), (36, 591582), (54, 394388), (72, 295791), (108, 197194), (216, 98597)]