5815178

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{769}}^1$

素因数の和:989

約数の個数: 16

約数和(自身を含む): 9240000

約数和(自身を除く): 3424822

約数列:

[1, 2, 19, 38, 199, 398, 769, 1538, 3781, 7562, 14611, 29222, 153031, 306062, 2907589, 5815178]

約数ペア:

[(1, 5815178), (2, 2907589), (19, 306062), (38, 153031), (199, 29222), (398, 14611), (769, 7562), (1538, 3781)]