13254416

素因数分解:

$2^4\times 7^1\times {\mathrm{118343}}^1$

素因数の和:118358

約数の個数: 20

約数和(自身を含む): 29349312

約数和(自身を除く): 16094896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118343, 236686, 473372, 828401, 946744, 1656802, 1893488, 3313604, 6627208, 13254416]

約数ペア:

[(1, 13254416), (2, 6627208), (4, 3313604), (7, 1893488), (8, 1656802), (14, 946744), (16, 828401), (28, 473372), (56, 236686), (112, 118343)]