12321684

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{3323}}^1$

素因数の和:3436

約数の個数: 36

約数和(自身を含む): 31458336

約数和(自身を除く): 19136652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3323, 3708, 6646, 9969, 13292, 19938, 29907, 39876, 59814, 119628, 342269, 684538, 1026807, 1369076, 2053614, 3080421, 4107228, 6160842, 12321684]

約数ペア:

[(1, 12321684), (2, 6160842), (3, 4107228), (4, 3080421), (6, 2053614), (9, 1369076), (12, 1026807), (18, 684538), (36, 342269), (103, 119628), (206, 59814), (309, 39876), (412, 29907), (618, 19938), (927, 13292), (1236, 9969), (1854, 6646), (3323, 3708)]