28513848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108007}}^1$

素因数の和:108027

約数の個数: 32

約数和(自身を含む): 77765760

約数和(自身を除く): 49251912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 108007, 216014, 324021, 432028, 648042, 864056, 1188077, 1296084, 2376154, 2592168, 3564231, 4752308, 7128462, 9504616, 14256924, 28513848]

約数ペア:

[(1, 28513848), (2, 14256924), (3, 9504616), (4, 7128462), (6, 4752308), (8, 3564231), (11, 2592168), (12, 2376154), (22, 1296084), (24, 1188077), (33, 864056), (44, 648042), (66, 432028), (88, 324021), (132, 216014), (264, 108007)]