31629208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{304127}}^1$

素因数の和:304146

約数の個数: 16

約数和(自身を含む): 63866880

約数和(自身を除く): 32237672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 304127, 608254, 1216508, 2433016, 3953651, 7907302, 15814604, 31629208]

約数ペア:

[(1, 31629208), (2, 15814604), (4, 7907302), (8, 3953651), (13, 2433016), (26, 1216508), (52, 608254), (104, 304127)]