84721218

素因数分解:

$2^1\times 3^1\times {\mathrm{499}}^1\times {\mathrm{28297}}^1$

素因数の和:28801

約数の個数: 16

約数和(自身を含む): 169788000

約数和(自身を除く): 85066782

約数列:

[1, 2, 3, 6, 499, 998, 1497, 2994, 28297, 56594, 84891, 169782, 14120203, 28240406, 42360609, 84721218]

約数ペア:

[(1, 84721218), (2, 42360609), (3, 28240406), (6, 14120203), (499, 169782), (998, 84891), (1497, 56594), (2994, 28297)]