121832368

素因数分解:

$2^4\times 7^1\times {\mathrm{1087789}}^1$

素因数の和:1087804

約数の個数: 20

約数和(自身を含む): 269771920

約数和(自身を除く): 147939552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1087789, 2175578, 4351156, 7614523, 8702312, 15229046, 17404624, 30458092, 60916184, 121832368]

約数ペア:

[(1, 121832368), (2, 60916184), (4, 30458092), (7, 17404624), (8, 15229046), (14, 8702312), (16, 7614523), (28, 4351156), (56, 2175578), (112, 1087789)]