12546798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4421}}^1$

素因数の和:4480

約数の個数: 32

約数和(自身を含む): 28017792

約数和(自身を除く): 15470994

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 4421, 8842, 13263, 26526, 48631, 97262, 145893, 190103, 291786, 380206, 570309, 1140618, 2091133, 4182266, 6273399, 12546798]

約数ペア:

[(1, 12546798), (2, 6273399), (3, 4182266), (6, 2091133), (11, 1140618), (22, 570309), (33, 380206), (43, 291786), (66, 190103), (86, 145893), (129, 97262), (258, 48631), (473, 26526), (946, 13263), (1419, 8842), (2838, 4421)]