12198935

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8501}}^1$

素因数の和:8554

約数の個数: 16

約数和(自身を含む): 17140032

約数和(自身を除く): 4941097

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 8501, 42505, 59507, 297535, 348541, 1742705, 2439787, 12198935]

約数ペア:

[(1, 12198935), (5, 2439787), (7, 1742705), (35, 348541), (41, 297535), (205, 59507), (287, 42505), (1435, 8501)]