16628058

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4337}}^1$

素因数の和:4419

約数の個数: 32

約数和(自身を含む): 37480320

約数和(自身を除く): 20852262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 4337, 8674, 13011, 26022, 39033, 78066, 117099, 234198, 307927, 615854, 923781, 1847562, 2771343, 5542686, 8314029, 16628058]

約数ペア:

[(1, 16628058), (2, 8314029), (3, 5542686), (6, 2771343), (9, 1847562), (18, 923781), (27, 615854), (54, 307927), (71, 234198), (142, 117099), (213, 78066), (426, 39033), (639, 26022), (1278, 13011), (1917, 8674), (3834, 4337)]