4475260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11777}}^1$

素因数の和:11805

約数の個数: 24

約数和(自身を含む): 9893520

約数和(自身を除く): 5418260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 11777, 23554, 47108, 58885, 117770, 223763, 235540, 447526, 895052, 1118815, 2237630, 4475260]

約数ペア:

[(1, 4475260), (2, 2237630), (4, 1118815), (5, 895052), (10, 447526), (19, 235540), (20, 223763), (38, 117770), (76, 58885), (95, 47108), (190, 23554), (380, 11777)]