12284756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 24169824

約数和(自身を除く): 11885068

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 151, 172, 302, 473, 604, 946, 1661, 1849, 1892, 3322, 3698, 6493, 6644, 7396, 12986, 20339, 25972, 40678, 71423, 81356, 142846, 279199, 285692, 558398, 1116796, 3071189, 6142378, 12284756]

約数ペア:

[(1, 12284756), (2, 6142378), (4, 3071189), (11, 1116796), (22, 558398), (43, 285692), (44, 279199), (86, 142846), (151, 81356), (172, 71423), (302, 40678), (473, 25972), (604, 20339), (946, 12986), (1661, 7396), (1849, 6644), (1892, 6493), (3322, 3698)]