133678384

素因数分解:

$2^4\times 7^1\times {\mathrm{1193557}}^1$

素因数の和:1193572

約数の個数: 20

約数和(自身を含む): 296002384

約数和(自身を除く): 162324000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1193557, 2387114, 4774228, 8354899, 9548456, 16709798, 19096912, 33419596, 66839192, 133678384]

約数ペア:

[(1, 133678384), (2, 66839192), (4, 33419596), (7, 19096912), (8, 16709798), (14, 9548456), (16, 8354899), (28, 4774228), (56, 2387114), (112, 1193557)]