118889008

素因数分解:

$2^4\times 7^1\times {\mathrm{1061509}}^1$

素因数の和:1061524

約数の個数: 20

約数和(自身を含む): 263254480

約数和(自身を除く): 144365472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1061509, 2123018, 4246036, 7430563, 8492072, 14861126, 16984144, 29722252, 59444504, 118889008]

約数ペア:

[(1, 118889008), (2, 59444504), (4, 29722252), (7, 16984144), (8, 14861126), (14, 8492072), (16, 7430563), (28, 4246036), (56, 2123018), (112, 1061509)]