15996858526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{223939}}^1$

素因数の和:224160

約数の個数: 32

約数和(自身を含む): 27861719040

約数和(自身を除く): 11864860514

約数列:

[1, 2, 11, 17, 22, 34, 187, 191, 374, 382, 2101, 3247, 4202, 6494, 35717, 71434, 223939, 447878, 2463329, 3806963, 4926658, 7613926, 41876593, 42772349, 83753186, 85544698, 470495839, 727129933, 940991678, 1454259866, 7998429263, 15996858526]

約数ペア:

[(1, 15996858526), (2, 7998429263), (11, 1454259866), (17, 940991678), (22, 727129933), (34, 470495839), (187, 85544698), (191, 83753186), (374, 42772349), (382, 41876593), (2101, 7613926), (3247, 4926658), (4202, 3806963), (6494, 2463329), (35717, 447878), (71434, 223939)]