2782096

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{4241}}^1$

素因数の和:4290

約数の個数: 20

約数和(自身を含む): 5523084

約数和(自身を除く): 2740988

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 4241, 8482, 16964, 33928, 67856, 173881, 347762, 695524, 1391048, 2782096]

約数ペア:

[(1, 2782096), (2, 1391048), (4, 695524), (8, 347762), (16, 173881), (41, 67856), (82, 33928), (164, 16964), (328, 8482), (656, 4241)]