12344816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{70141}}^1$

素因数の和:70160

約数の個数: 20

約数和(自身を含む): 26092824

約数和(自身を除く): 13748008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 70141, 140282, 280564, 561128, 771551, 1122256, 1543102, 3086204, 6172408, 12344816]

約数ペア:

[(1, 12344816), (2, 6172408), (4, 3086204), (8, 1543102), (11, 1122256), (16, 771551), (22, 561128), (44, 280564), (88, 140282), (176, 70141)]