1915212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12277}}^1$

素因数の和:12297

約数の個数: 24

約数和(自身を含む): 4812976

約数和(自身を除く): 2897764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12277, 24554, 36831, 49108, 73662, 147324, 159601, 319202, 478803, 638404, 957606, 1915212]

約数ペア:

[(1, 1915212), (2, 957606), (3, 638404), (4, 478803), (6, 319202), (12, 159601), (13, 147324), (26, 73662), (39, 49108), (52, 36831), (78, 24554), (156, 12277)]