12244379

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 15079680

約数和(自身を除く): 2835301

約数列:

[1, 7, 19, 43, 133, 301, 817, 2141, 5719, 14987, 40679, 92063, 284753, 644441, 1749197, 12244379]

約数ペア:

[(1, 12244379), (7, 1749197), (19, 644441), (43, 284753), (133, 92063), (301, 40679), (817, 14987), (2141, 5719)]