13651216

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{2417}}^1$

素因数の和:2778

約数の個数: 20

約数和(自身を含む): 26535132

約数和(自身を除く): 12883916

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2417, 2824, 4834, 5648, 9668, 19336, 38672, 853201, 1706402, 3412804, 6825608, 13651216]

約数ペア:

[(1, 13651216), (2, 6825608), (4, 3412804), (8, 1706402), (16, 853201), (353, 38672), (706, 19336), (1412, 9668), (2417, 5648), (2824, 4834)]