16800000089

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1\times {\mathrm{12107}}^1$

素因数の和:12692

約数の個数: 16

約数和(自身を含む): 17822976000

約数和(自身を除く): 1022975911

約数列:

[1, 19, 199, 367, 3781, 6973, 12107, 73033, 230033, 1387627, 2409293, 4443269, 45776567, 84422111, 884210531, 16800000089]

約数ペア:

[(1, 16800000089), (19, 884210531), (199, 84422111), (367, 45776567), (3781, 4443269), (6973, 2409293), (12107, 1387627), (73033, 230033)]