8479686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 18120960

約数和(自身を除く): 9641274

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1429, 1978, 2858, 2967, 4287, 5934, 8574, 32867, 61447, 65734, 98601, 122894, 184341, 197202, 368682, 1413281, 2826562, 4239843, 8479686]

約数ペア:

[(1, 8479686), (2, 4239843), (3, 2826562), (6, 1413281), (23, 368682), (43, 197202), (46, 184341), (69, 122894), (86, 98601), (129, 65734), (138, 61447), (258, 32867), (989, 8574), (1429, 5934), (1978, 4287), (2858, 2967)]