28008816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53047}}^1$

素因数の和:53069

約数の個数: 40

約数和(自身を含む): 78935424

約数和(自身を除く): 50926608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 53047, 106094, 159141, 212188, 318282, 424376, 583517, 636564, 848752, 1167034, 1273128, 1750551, 2334068, 2546256, 3501102, 4668136, 7002204, 9336272, 14004408, 28008816]

約数ペア:

[(1, 28008816), (2, 14004408), (3, 9336272), (4, 7002204), (6, 4668136), (8, 3501102), (11, 2546256), (12, 2334068), (16, 1750551), (22, 1273128), (24, 1167034), (33, 848752), (44, 636564), (48, 583517), (66, 424376), (88, 318282), (132, 212188), (176, 159141), (264, 106094), (528, 53047)]