16816772

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26113}}^1$

素因数の和:26147

約数の個数: 24

約数和(自身を含む): 35097216

約数和(自身を除く): 18280444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 26113, 52226, 104452, 182791, 365582, 600599, 731164, 1201198, 2402396, 4204193, 8408386, 16816772]

約数ペア:

[(1, 16816772), (2, 8408386), (4, 4204193), (7, 2402396), (14, 1201198), (23, 731164), (28, 600599), (46, 365582), (92, 182791), (161, 104452), (322, 52226), (644, 26113)]