12337802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7919}}^1$

素因数の和:7981

約数の個数: 16

約数和(自身を含む): 19958400

約数和(自身を除く): 7620598

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 7919, 15838, 150461, 300922, 324679, 649358, 6168901, 12337802]

約数ペア:

[(1, 12337802), (2, 6168901), (19, 649358), (38, 324679), (41, 300922), (82, 150461), (779, 15838), (1558, 7919)]