38468084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7129}}^1$

素因数の和:7223

約数の個数: 24

約数和(自身を含む): 71870400

約数和(自身を除く): 33402316

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 7129, 14258, 28516, 135451, 270902, 506159, 541804, 1012318, 2024636, 9617021, 19234042, 38468084]

約数ペア:

[(1, 38468084), (2, 19234042), (4, 9617021), (19, 2024636), (38, 1012318), (71, 541804), (76, 506159), (142, 270902), (284, 135451), (1349, 28516), (2698, 14258), (5396, 7129)]