20047216442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{56963}}^1$

素因数の和:57934

約数の個数: 32

約数和(自身を含む): 34771737024

約数和(自身を除く): 14724520582

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 941, 1882, 10351, 15997, 20702, 31994, 56963, 113926, 175967, 351934, 626593, 968371, 1253186, 1936742, 10652081, 21304162, 53602183, 107204366, 589624013, 911237111, 1179248026, 1822474222, 10023608221, 20047216442]

約数ペア:

[(1, 20047216442), (2, 10023608221), (11, 1822474222), (17, 1179248026), (22, 911237111), (34, 589624013), (187, 107204366), (374, 53602183), (941, 21304162), (1882, 10652081), (10351, 1936742), (15997, 1253186), (20702, 968371), (31994, 626593), (56963, 351934), (113926, 175967)]