90777316

素因数分解:

$2^2\times 7^1\times {\mathrm{3242047}}^1$

素因数の和:3242058

約数の個数: 12

約数和(自身を含む): 181554688

約数和(自身を除く): 90777372

約数列:

[1, 2, 4, 7, 14, 28, 3242047, 6484094, 12968188, 22694329, 45388658, 90777316]

約数ペア:

[(1, 90777316), (2, 45388658), (4, 22694329), (7, 12968188), (14, 6484094), (28, 3242047)]