15690401068

素因数分解:

$2^2\times {\mathrm{4909}}^1\times {\mathrm{799063}}^1$

素因数の和:803976

約数の個数: 12

約数和(自身を含む): 27463829680

約数和(自身を除く): 11773428612

約数列:

[1, 2, 4, 4909, 9818, 19636, 799063, 1598126, 3196252, 3922600267, 7845200534, 15690401068]

約数ペア:

[(1, 15690401068), (2, 7845200534), (4, 3922600267), (4909, 3196252), (9818, 1598126), (19636, 799063)]