12486216

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{2333}}^1$

素因数の和:2565

約数の個数: 32

約数和(自身を含む): 31368960

約数和(自身を除く): 18882744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2333, 2676, 4666, 5352, 6999, 9332, 13998, 18664, 27996, 55992, 520259, 1040518, 1560777, 2081036, 3121554, 4162072, 6243108, 12486216]

約数ペア:

[(1, 12486216), (2, 6243108), (3, 4162072), (4, 3121554), (6, 2081036), (8, 1560777), (12, 1040518), (24, 520259), (223, 55992), (446, 27996), (669, 18664), (892, 13998), (1338, 9332), (1784, 6999), (2333, 5352), (2676, 4666)]