876642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11239}}^1$

素因数の和:11257

約数の個数: 16

約数和(自身を含む): 1888320

約数和(自身を除く): 1011678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11239, 22478, 33717, 67434, 146107, 292214, 438321, 876642]

約数ペア:

[(1, 876642), (2, 438321), (3, 292214), (6, 146107), (13, 67434), (26, 33717), (39, 22478), (78, 11239)]