3982188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47407}}^1$

素因数の和:47421

約数の個数: 24

約数和(自身を含む): 10619392

約数和(自身を除く): 6637204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 47407, 94814, 142221, 189628, 284442, 331849, 568884, 663698, 995547, 1327396, 1991094, 3982188]

約数ペア:

[(1, 3982188), (2, 1991094), (3, 1327396), (4, 995547), (6, 663698), (7, 568884), (12, 331849), (14, 284442), (21, 189628), (28, 142221), (42, 94814), (84, 47407)]