5391442

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4327}}^1$

素因数の和:4425

約数の個数: 16

約数和(自身を含む): 9348480

約数和(自身を除く): 3957038

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 4327, 8654, 30289, 60578, 385103, 770206, 2695721, 5391442]

約数ペア:

[(1, 5391442), (2, 2695721), (7, 770206), (14, 385103), (89, 60578), (178, 30289), (623, 8654), (1246, 4327)]