3899454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49993}}^1$

素因数の和:50011

約数の個数: 16

約数和(自身を含む): 8398992

約数和(自身を除く): 4499538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 49993, 99986, 149979, 299958, 649909, 1299818, 1949727, 3899454]

約数ペア:

[(1, 3899454), (2, 1949727), (3, 1299818), (6, 649909), (13, 299958), (26, 149979), (39, 99986), (78, 49993)]