16261301

素因数分解:

$7^1\times {\mathrm{53}}^2\times {\mathrm{827}}^1$

素因数の和:940

約数の個数: 12

約数和(自身を含む): 18964512

約数和(自身を除く): 2703211

約数列:

[1, 7, 53, 371, 827, 2809, 5789, 19663, 43831, 306817, 2323043, 16261301]

約数ペア:

[(1, 16261301), (7, 2323043), (53, 306817), (371, 43831), (827, 19663), (2809, 5789)]