26310396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{313219}}^1$

素因数の和:313233

約数の個数: 24

約数和(自身を含む): 70161280

約数和(自身を除く): 43850884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 313219, 626438, 939657, 1252876, 1879314, 2192533, 3758628, 4385066, 6577599, 8770132, 13155198, 26310396]

約数ペア:

[(1, 26310396), (2, 13155198), (3, 8770132), (4, 6577599), (6, 4385066), (7, 3758628), (12, 2192533), (14, 1879314), (21, 1252876), (28, 939657), (42, 626438), (84, 313219)]