12451516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40427}}^1$

素因数の和:40449

約数の個数: 24

約数和(自身を含む): 27167616

約数和(自身を除く): 14716100

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 40427, 80854, 161708, 282989, 444697, 565978, 889394, 1131956, 1778788, 3112879, 6225758, 12451516]

約数ペア:

[(1, 12451516), (2, 6225758), (4, 3112879), (7, 1778788), (11, 1131956), (14, 889394), (22, 565978), (28, 444697), (44, 282989), (77, 161708), (154, 80854), (308, 40427)]