16541224

素因数分解:

$2^3\times 7^2\times {\mathrm{42197}}^1$

素因数の和:42217

約数の個数: 24

約数和(自身を含む): 36079290

約数和(自身を除く): 19538066

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 42197, 84394, 168788, 295379, 337576, 590758, 1181516, 2067653, 2363032, 4135306, 8270612, 16541224]

約数ペア:

[(1, 16541224), (2, 8270612), (4, 4135306), (7, 2363032), (8, 2067653), (14, 1181516), (28, 590758), (49, 337576), (56, 295379), (98, 168788), (196, 84394), (392, 42197)]