16444638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{130513}}^1$

素因数の和:130528

約数の個数: 24

約数和(自身を含む): 40720368

約数和(自身を除く): 24275730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 130513, 261026, 391539, 783078, 913591, 1174617, 1827182, 2349234, 2740773, 5481546, 8222319, 16444638]

約数ペア:

[(1, 16444638), (2, 8222319), (3, 5481546), (6, 2740773), (7, 2349234), (9, 1827182), (14, 1174617), (18, 913591), (21, 783078), (42, 391539), (63, 261026), (126, 130513)]