19606188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233407}}^1$

素因数の和:233421

約数の個数: 24

約数和(自身を含む): 52283392

約数和(自身を除く): 32677204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233407, 466814, 700221, 933628, 1400442, 1633849, 2800884, 3267698, 4901547, 6535396, 9803094, 19606188]

約数ペア:

[(1, 19606188), (2, 9803094), (3, 6535396), (4, 4901547), (6, 3267698), (7, 2800884), (12, 1633849), (14, 1400442), (21, 933628), (28, 700221), (42, 466814), (84, 233407)]