5260147208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1247663}}^1$

素因数の和:1247717

約数の個数: 32

約数和(自身を含む): 10779816960

約数和(自身を除く): 5519669752

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 1247663, 2495326, 4990652, 9981304, 21210271, 38677553, 42420542, 77355106, 84841084, 154710212, 169682168, 309420424, 657518401, 1315036802, 2630073604, 5260147208]

約数ペア:

[(1, 5260147208), (2, 2630073604), (4, 1315036802), (8, 657518401), (17, 309420424), (31, 169682168), (34, 154710212), (62, 84841084), (68, 77355106), (124, 42420542), (136, 38677553), (248, 21210271), (527, 9981304), (1054, 4990652), (2108, 2495326), (4216, 1247663)]