16753316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 30196320

約数和(自身を除く): 13443004

約数列:

[1, 2, 4, 43, 86, 172, 257, 379, 514, 758, 1028, 1516, 11051, 16297, 22102, 32594, 44204, 65188, 97403, 194806, 389612, 4188329, 8376658, 16753316]

約数ペア:

[(1, 16753316), (2, 8376658), (4, 4188329), (43, 389612), (86, 194806), (172, 97403), (257, 65188), (379, 44204), (514, 32594), (758, 22102), (1028, 16297), (1516, 11051)]