11503394

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4129}}^1$

素因数の和:4337

約数の個数: 16

約数和(自身を含む): 19824000

約数和(自身を除く): 8320606

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 4129, 8258, 28903, 57806, 821671, 1643342, 5751697, 11503394]

約数ペア:

[(1, 11503394), (2, 5751697), (7, 1643342), (14, 821671), (199, 57806), (398, 28903), (1393, 8258), (2786, 4129)]