12794516

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1151}}^1$

素因数の和:1559

約数の個数: 24

約数和(自身を含む): 25675776

約数和(自身を除く): 12881260

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1151, 1588, 2302, 2779, 4604, 5558, 8057, 11116, 16114, 32228, 456947, 913894, 1827788, 3198629, 6397258, 12794516]

約数ペア:

[(1, 12794516), (2, 6397258), (4, 3198629), (7, 1827788), (14, 913894), (28, 456947), (397, 32228), (794, 16114), (1151, 11116), (1588, 8057), (2302, 5558), (2779, 4604)]