38238896

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:941

約数の個数: 40

約数和(自身を含む): 77057568

約数和(自身を除く): 38818672

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 656, 821, 1136, 1642, 2911, 3284, 5822, 6568, 11644, 13136, 23288, 33661, 46576, 58291, 67322, 116582, 134644, 233164, 269288, 466328, 538576, 932656, 2389931, 4779862, 9559724, 19119448, 38238896]

約数ペア:

[(1, 38238896), (2, 19119448), (4, 9559724), (8, 4779862), (16, 2389931), (41, 932656), (71, 538576), (82, 466328), (142, 269288), (164, 233164), (284, 134644), (328, 116582), (568, 67322), (656, 58291), (821, 46576), (1136, 33661), (1642, 23288), (2911, 13136), (3284, 11644), (5822, 6568)]