4728017

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{1871}}^1$

素因数の和:1916

約数の個数: 12

約数和(自身を含む): 5705856

約数和(自身を除く): 977839

約数列:

[1, 7, 19, 133, 361, 1871, 2527, 13097, 35549, 248843, 675431, 4728017]

約数ペア:

[(1, 4728017), (7, 675431), (19, 248843), (133, 35549), (361, 13097), (1871, 2527)]