84136592

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{128257}}^1$

素因数の和:128306

約数の個数: 20

約数和(自身を含む): 166991916

約数和(自身を除く): 82855324

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 128257, 256514, 513028, 1026056, 2052112, 5258537, 10517074, 21034148, 42068296, 84136592]

約数ペア:

[(1, 84136592), (2, 42068296), (4, 21034148), (8, 10517074), (16, 5258537), (41, 2052112), (82, 1026056), (164, 513028), (328, 256514), (656, 128257)]