34398974

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{2687}}^1$

素因数の和:2899

約数の個数: 16

約数和(自身を含む): 53319168

約数和(自身を除く): 18920194

約数列:

[1, 2, 37, 74, 173, 346, 2687, 5374, 6401, 12802, 99419, 198838, 464851, 929702, 17199487, 34398974]

約数ペア:

[(1, 34398974), (2, 17199487), (37, 929702), (74, 464851), (173, 198838), (346, 99419), (2687, 12802), (5374, 6401)]