12697196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1853

約数の個数: 24

約数和(自身を含む): 23493120

約数和(自身を除く): 10795924

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1747, 1817, 3494, 3634, 6988, 7268, 40181, 80362, 138013, 160724, 276026, 552052, 3174299, 6348598, 12697196]

約数ペア:

[(1, 12697196), (2, 6348598), (4, 3174299), (23, 552052), (46, 276026), (79, 160724), (92, 138013), (158, 80362), (316, 40181), (1747, 7268), (1817, 6988), (3494, 3634)]