1664129236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5403017}}^1$

素因数の和:5403039

約数の個数: 24

約数和(自身を含む): 3630828096

約数和(自身を除く): 1966698860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 5403017, 10806034, 21612068, 37821119, 59433187, 75642238, 118866374, 151284476, 237732748, 416032309, 832064618, 1664129236]

約数ペア:

[(1, 1664129236), (2, 832064618), (4, 416032309), (7, 237732748), (11, 151284476), (14, 118866374), (22, 75642238), (28, 59433187), (44, 37821119), (77, 21612068), (154, 10806034), (308, 5403017)]