13809554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4157}}^1$

素因数の和:4321

約数の個数: 16

約数和(自身を含む): 22752576

約数和(自身を除く): 8943022

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 4157, 8314, 45727, 91454, 627707, 1255414, 6904777, 13809554]

約数ペア:

[(1, 13809554), (2, 6904777), (11, 1255414), (22, 627707), (151, 91454), (302, 45727), (1661, 8314), (3322, 4157)]