8986576

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 18061344

約数和(自身を除く): 9074768

約数列:

[1, 2, 4, 8, 16, 67, 83, 101, 134, 166, 202, 268, 332, 404, 536, 664, 808, 1072, 1328, 1616, 5561, 6767, 8383, 11122, 13534, 16766, 22244, 27068, 33532, 44488, 54136, 67064, 88976, 108272, 134128, 561661, 1123322, 2246644, 4493288, 8986576]

約数ペア:

[(1, 8986576), (2, 4493288), (4, 2246644), (8, 1123322), (16, 561661), (67, 134128), (83, 108272), (101, 88976), (134, 67064), (166, 54136), (202, 44488), (268, 33532), (332, 27068), (404, 22244), (536, 16766), (664, 13534), (808, 11122), (1072, 8383), (1328, 6767), (1616, 5561)]