20059314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{619}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 43925760

約数和(自身を除く): 23866446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 491, 619, 982, 1238, 1473, 1857, 2946, 3714, 5401, 6809, 10802, 13618, 16203, 20427, 32406, 40854, 303929, 607858, 911787, 1823574, 3343219, 6686438, 10029657, 20059314]

約数ペア:

[(1, 20059314), (2, 10029657), (3, 6686438), (6, 3343219), (11, 1823574), (22, 911787), (33, 607858), (66, 303929), (491, 40854), (619, 32406), (982, 20427), (1238, 16203), (1473, 13618), (1857, 10802), (2946, 6809), (3714, 5401)]