12211686

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{16547}}^1$

素因数の和:16596

約数の個数: 24

約数和(自身を含む): 27105624

約数和(自身を除く): 14893938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 16547, 33094, 49641, 99282, 148923, 297846, 678427, 1356854, 2035281, 4070562, 6105843, 12211686]

約数ペア:

[(1, 12211686), (2, 6105843), (3, 4070562), (6, 2035281), (9, 1356854), (18, 678427), (41, 297846), (82, 148923), (123, 99282), (246, 49641), (369, 33094), (738, 16547)]