15709218368

素因数分解:

$2^6\times {\mathrm{245456537}}^1$

素因数の和:245456549

約数の個数: 14

約数和(自身を含む): 31172980326

約数和(自身を除く): 15463761958

約数列:

[1, 2, 4, 8, 16, 32, 64, 245456537, 490913074, 981826148, 1963652296, 3927304592, 7854609184, 15709218368]

約数ペア:

[(1, 15709218368), (2, 7854609184), (4, 3927304592), (8, 1963652296), (16, 981826148), (32, 490913074), (64, 245456537)]