172474568

素因数分解:

$2^3\times 7^1\times {\mathrm{3079903}}^1$

素因数の和:3079916

約数の個数: 16

約数和(自身を含む): 369588480

約数和(自身を除く): 197113912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3079903, 6159806, 12319612, 21559321, 24639224, 43118642, 86237284, 172474568]

約数ペア:

[(1, 172474568), (2, 86237284), (4, 43118642), (7, 24639224), (8, 21559321), (14, 12319612), (28, 6159806), (56, 3079903)]