12859732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4127}}^1$

素因数の和:4191

約数の個数: 24

約数和(自身を含む): 24272640

約数和(自身を除く): 11412908

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 4127, 8254, 16508, 78413, 156826, 169207, 313652, 338414, 676828, 3214933, 6429866, 12859732]

約数ペア:

[(1, 12859732), (2, 6429866), (4, 3214933), (19, 676828), (38, 338414), (41, 313652), (76, 169207), (82, 156826), (164, 78413), (779, 16508), (1558, 8254), (3116, 4127)]