15242004

素因数分解:

$2^2\times 3^2\times {\mathrm{423389}}^1$

素因数の和:423399

約数の個数: 18

約数和(自身を含む): 38528490

約数和(自身を除く): 23286486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 423389, 846778, 1270167, 1693556, 2540334, 3810501, 5080668, 7621002, 15242004]

約数ペア:

[(1, 15242004), (2, 7621002), (3, 5080668), (4, 3810501), (6, 2540334), (9, 1693556), (12, 1270167), (18, 846778), (36, 423389)]