551292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{6563}}^1$

素因数の和:6577

約数の個数: 24

約数和(自身を含む): 1470336

約数和(自身を除く): 919044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 6563, 13126, 19689, 26252, 39378, 45941, 78756, 91882, 137823, 183764, 275646, 551292]

約数ペア:

[(1, 551292), (2, 275646), (3, 183764), (4, 137823), (6, 91882), (7, 78756), (12, 45941), (14, 39378), (21, 26252), (28, 19689), (42, 13126), (84, 6563)]