13798064

素因数分解:

$2^4\times 7^1\times {\mathrm{349}}^1\times {\mathrm{353}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 30727200

約数和(自身を除く): 16929136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 349, 353, 698, 706, 1396, 1412, 2443, 2471, 2792, 2824, 4886, 4942, 5584, 5648, 9772, 9884, 19544, 19768, 39088, 39536, 123197, 246394, 492788, 862379, 985576, 1724758, 1971152, 3449516, 6899032, 13798064]

約数ペア:

[(1, 13798064), (2, 6899032), (4, 3449516), (7, 1971152), (8, 1724758), (14, 985576), (16, 862379), (28, 492788), (56, 246394), (112, 123197), (349, 39536), (353, 39088), (698, 19768), (706, 19544), (1396, 9884), (1412, 9772), (2443, 5648), (2471, 5584), (2792, 4942), (2824, 4886)]