21683244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{164267}}^1$

素因数の和:164285

約数の個数: 24

約数和(自身を含む): 55194048

約数和(自身を除く): 33510804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 164267, 328534, 492801, 657068, 985602, 1806937, 1971204, 3613874, 5420811, 7227748, 10841622, 21683244]

約数ペア:

[(1, 21683244), (2, 10841622), (3, 7227748), (4, 5420811), (6, 3613874), (11, 1971204), (12, 1806937), (22, 985602), (33, 657068), (44, 492801), (66, 328534), (132, 164267)]