13693724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2239}}^1$

素因数の和:2393

約数の個数: 24

約数和(自身を含む): 26342400

約数和(自身を除く): 12648676

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 2239, 3058, 4478, 6116, 8956, 24629, 49258, 98516, 311221, 622442, 1244884, 3423431, 6846862, 13693724]

約数ペア:

[(1, 13693724), (2, 6846862), (4, 3423431), (11, 1244884), (22, 622442), (44, 311221), (139, 98516), (278, 49258), (556, 24629), (1529, 8956), (2239, 6116), (3058, 4478)]