1370291984

素因数分解:

$2^4\times {\mathrm{3191}}^1\times {\mathrm{26839}}^1$

素因数の和:30038

約数の個数: 20

約数和(自身を含む): 2655871680

約数和(自身を除く): 1285579696

約数列:

[1, 2, 4, 8, 16, 3191, 6382, 12764, 25528, 26839, 51056, 53678, 107356, 214712, 429424, 85643249, 171286498, 342572996, 685145992, 1370291984]

約数ペア:

[(1, 1370291984), (2, 685145992), (4, 342572996), (8, 171286498), (16, 85643249), (3191, 429424), (6382, 214712), (12764, 107356), (25528, 53678), (26839, 51056)]