12742806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{111779}}^1$

素因数の和:111803

約数の個数: 16

約数和(自身を含む): 26827200

約数和(自身を除く): 14084394

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 111779, 223558, 335337, 670674, 2123801, 4247602, 6371403, 12742806]

約数ペア:

[(1, 12742806), (2, 6371403), (3, 4247602), (6, 2123801), (19, 670674), (38, 335337), (57, 223558), (114, 111779)]