1289412

素因数分解:

$2^2\times 3^3\times {\mathrm{11939}}^1$

素因数の和:11952

約数の個数: 24

約数和(自身を含む): 3343200

約数和(自身を除く): 2053788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 11939, 23878, 35817, 47756, 71634, 107451, 143268, 214902, 322353, 429804, 644706, 1289412]

約数ペア:

[(1, 1289412), (2, 644706), (3, 429804), (4, 322353), (6, 214902), (9, 143268), (12, 107451), (18, 71634), (27, 47756), (36, 35817), (54, 23878), (108, 11939)]