56965398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1356319}}^1$

素因数の和:1356331

約数の個数: 16

約数和(自身を含む): 130206720

約数和(自身を除く): 73241322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1356319, 2712638, 4068957, 8137914, 9494233, 18988466, 28482699, 56965398]

約数ペア:

[(1, 56965398), (2, 28482699), (3, 18988466), (6, 9494233), (7, 8137914), (14, 4068957), (21, 2712638), (42, 1356319)]