13941256

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2417}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 30176640

約数和(自身を除く): 16235384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2417, 2884, 4834, 5768, 9668, 16919, 19336, 33838, 67676, 135352, 248951, 497902, 995804, 1742657, 1991608, 3485314, 6970628, 13941256]

約数ペア:

[(1, 13941256), (2, 6970628), (4, 3485314), (7, 1991608), (8, 1742657), (14, 995804), (28, 497902), (56, 248951), (103, 135352), (206, 67676), (412, 33838), (721, 19336), (824, 16919), (1442, 9668), (2417, 5768), (2884, 4834)]