15696622016

素因数分解:

$2^6\times {\mathrm{245259719}}^1$

素因数の和:245259731

約数の個数: 14

約数和(自身を含む): 31147984440

約数和(自身を除く): 15451362424

約数列:

[1, 2, 4, 8, 16, 32, 64, 245259719, 490519438, 981038876, 1962077752, 3924155504, 7848311008, 15696622016]

約数ペア:

[(1, 15696622016), (2, 7848311008), (4, 3924155504), (8, 1962077752), (16, 981038876), (32, 490519438), (64, 245259719)]