713252818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{143281}}^1$

素因数の和:143433

約数の個数: 16

約数和(自身を含む): 1134793440

約数和(自身を除く): 421540622

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 143281, 286562, 2722339, 5444678, 18769811, 37539622, 356626409, 713252818]

約数ペア:

[(1, 713252818), (2, 356626409), (19, 37539622), (38, 18769811), (131, 5444678), (262, 2722339), (2489, 286562), (4978, 143281)]