488130832

素因数分解:

$2^4\times 7^1\times {\mathrm{4358311}}^1$

素因数の和:4358326

約数の個数: 20

約数和(自身を含む): 1080861376

約数和(自身を除く): 592730544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4358311, 8716622, 17433244, 30508177, 34866488, 61016354, 69732976, 122032708, 244065416, 488130832]

約数ペア:

[(1, 488130832), (2, 244065416), (4, 122032708), (7, 69732976), (8, 61016354), (14, 34866488), (16, 30508177), (28, 17433244), (56, 8716622), (112, 4358311)]