4099459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2371}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 5313280

約数和(自身を除く): 1213821

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 2371, 16597, 30823, 45049, 215761, 315343, 585637, 4099459]

約数ペア:

[(1, 4099459), (7, 585637), (13, 315343), (19, 215761), (91, 45049), (133, 30823), (247, 16597), (1729, 2371)]