9149224

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 19728000

約数和(自身を除く): 10578776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 821, 1393, 1592, 1642, 2786, 3284, 5572, 5747, 6568, 11144, 11494, 22988, 45976, 163379, 326758, 653516, 1143653, 1307032, 2287306, 4574612, 9149224]

約数ペア:

[(1, 9149224), (2, 4574612), (4, 2287306), (7, 1307032), (8, 1143653), (14, 653516), (28, 326758), (56, 163379), (199, 45976), (398, 22988), (796, 11494), (821, 11144), (1393, 6568), (1592, 5747), (1642, 5572), (2786, 3284)]