1084286

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1889}}^1$

素因数の和:1939

約数の個数: 16

約数和(自身を含む): 1905120

約数和(自身を除く): 820834

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1889, 3778, 13223, 26446, 77449, 154898, 542143, 1084286]

約数ペア:

[(1, 1084286), (2, 542143), (7, 154898), (14, 77449), (41, 26446), (82, 13223), (287, 3778), (574, 1889)]