728676546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9342007}}^1$

素因数の和:9342025

約数の個数: 16

約数和(自身を含む): 1569457344

約数和(自身を除く): 840780798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9342007, 18684014, 28026021, 56052042, 121446091, 242892182, 364338273, 728676546]

約数ペア:

[(1, 728676546), (2, 364338273), (3, 242892182), (6, 121446091), (13, 56052042), (26, 28026021), (39, 18684014), (78, 9342007)]