7056894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{90473}}^1$

素因数の和:90491

約数の個数: 16

約数和(自身を含む): 15199632

約数和(自身を除く): 8142738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 90473, 180946, 271419, 542838, 1176149, 2352298, 3528447, 7056894]

約数ペア:

[(1, 7056894), (2, 3528447), (3, 2352298), (6, 1176149), (13, 542838), (26, 271419), (39, 180946), (78, 90473)]