4493288

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 8739360

約数和(自身を除く): 4246072

約数列:

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

約数ペア:

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