13223274

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 27371520

約数和(自身を除く): 14148246

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 258, 321, 479, 642, 958, 1437, 2874, 4601, 9202, 13803, 20597, 27606, 41194, 51253, 61791, 102506, 123582, 153759, 307518, 2203879, 4407758, 6611637, 13223274]

約数ペア:

[(1, 13223274), (2, 6611637), (3, 4407758), (6, 2203879), (43, 307518), (86, 153759), (107, 123582), (129, 102506), (214, 61791), (258, 51253), (321, 41194), (479, 27606), (642, 20597), (958, 13803), (1437, 9202), (2874, 4601)]