11171792

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{6779}}^1$

素因数の和:6890

約数の個数: 20

約数和(自身を含む): 21858720

約数和(自身を除く): 10686928

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 6779, 13558, 27116, 54232, 108464, 698237, 1396474, 2792948, 5585896, 11171792]

約数ペア:

[(1, 11171792), (2, 5585896), (4, 2792948), (8, 1396474), (16, 698237), (103, 108464), (206, 54232), (412, 27116), (824, 13558), (1648, 6779)]