15679515928

素因数分解:

$2^3\times {\mathrm{2089}}^1\times {\mathrm{938219}}^1$

素因数の和:940314

約数の個数: 16

約数和(自身を含む): 29413197000

約数和(自身を除く): 13733681072

約数列:

[1, 2, 4, 8, 2089, 4178, 8356, 16712, 938219, 1876438, 3752876, 7505752, 1959939491, 3919878982, 7839757964, 15679515928]

約数ペア:

[(1, 15679515928), (2, 7839757964), (4, 3919878982), (8, 1959939491), (2089, 7505752), (4178, 3752876), (8356, 1876438), (16712, 938219)]