19254046

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6911}}^1$

素因数の和:7119

約数の個数: 16

約数和(自身を含む): 33177600

約数和(自身を除く): 13923554

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 6911, 13822, 48377, 96754, 1375289, 2750578, 9627023, 19254046]

約数ペア:

[(1, 19254046), (2, 9627023), (7, 2750578), (14, 1375289), (199, 96754), (398, 48377), (1393, 13822), (2786, 6911)]