11189192

素因数分解:

$2^3\times 7^1\times {\mathrm{199807}}^1$

素因数の和:199820

約数の個数: 16

約数和(自身を含む): 23976960

約数和(自身を除く): 12787768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199807, 399614, 799228, 1398649, 1598456, 2797298, 5594596, 11189192]

約数ペア:

[(1, 11189192), (2, 5594596), (4, 2797298), (7, 1598456), (8, 1398649), (14, 799228), (28, 399614), (56, 199807)]