104551278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1340401}}^1$

素因数の和:1340419

約数の個数: 16

約数和(自身を含む): 225187536

約数和(自身を除く): 120636258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1340401, 2680802, 4021203, 8042406, 17425213, 34850426, 52275639, 104551278]

約数ペア:

[(1, 104551278), (2, 52275639), (3, 34850426), (6, 17425213), (13, 8042406), (26, 4021203), (39, 2680802), (78, 1340401)]