20187054998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{32141}}^1\times {\mathrm{28549}}^1$

素因数の和:60703

約数の個数: 16

約数和(自身を含む): 33035547600

約数和(自身を除く): 12848492602

約数列:

[1, 2, 11, 22, 28549, 32141, 57098, 64282, 314039, 353551, 628078, 707102, 917593409, 1835186818, 10093527499, 20187054998]

約数ペア:

[(1, 20187054998), (2, 10093527499), (11, 1835186818), (22, 917593409), (28549, 707102), (32141, 628078), (57098, 353551), (64282, 314039)]