23890188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{284407}}^1$

素因数の和:284421

約数の個数: 24

約数和(自身を含む): 63707392

約数和(自身を除く): 39817204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 284407, 568814, 853221, 1137628, 1706442, 1990849, 3412884, 3981698, 5972547, 7963396, 11945094, 23890188]

約数ペア:

[(1, 23890188), (2, 11945094), (3, 7963396), (4, 5972547), (6, 3981698), (7, 3412884), (12, 1990849), (14, 1706442), (21, 1137628), (28, 853221), (42, 568814), (84, 284407)]