7422103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 8512000

約数和(自身を除く): 1089897

約数列:

[1, 13, 19, 151, 199, 247, 1963, 2587, 2869, 3781, 30049, 37297, 49153, 390637, 570931, 7422103]

約数ペア:

[(1, 7422103), (13, 570931), (19, 390637), (151, 49153), (199, 37297), (247, 30049), (1963, 3781), (2587, 2869)]