388619030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{826849}}^1$

素因数の和:826903

約数の個数: 16

約数和(自身を含む): 714398400

約数和(自身を除く): 325779370

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 826849, 1653698, 4134245, 8268490, 38861903, 77723806, 194309515, 388619030]

約数ペア:

[(1, 388619030), (2, 194309515), (5, 77723806), (10, 38861903), (47, 8268490), (94, 4134245), (235, 1653698), (470, 826849)]