12556804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10499}}^1$

素因数の和:10539

約数の個数: 24

約数和(自身を含む): 24696000

約数和(自身を除く): 12139196

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 10499, 20998, 41996, 136487, 241477, 272974, 482954, 545948, 965908, 3139201, 6278402, 12556804]

約数ペア:

[(1, 12556804), (2, 6278402), (4, 3139201), (13, 965908), (23, 545948), (26, 482954), (46, 272974), (52, 241477), (92, 136487), (299, 41996), (598, 20998), (1196, 10499)]