1885752

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2381}}^1$

素因数の和:2404

約数の個数: 48

約数和(自身を含む): 5573880

約数和(自身を除く): 3688128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 2381, 4762, 7143, 9524, 14286, 19048, 21429, 26191, 28572, 42858, 52382, 57144, 78573, 85716, 104764, 157146, 171432, 209528, 235719, 314292, 471438, 628584, 942876, 1885752]

約数ペア:

[(1, 1885752), (2, 942876), (3, 628584), (4, 471438), (6, 314292), (8, 235719), (9, 209528), (11, 171432), (12, 157146), (18, 104764), (22, 85716), (24, 78573), (33, 57144), (36, 52382), (44, 42858), (66, 28572), (72, 26191), (88, 21429), (99, 19048), (132, 14286), (198, 9524), (264, 7143), (396, 4762), (792, 2381)]