20182920922

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1\times {\mathrm{126107}}^1$

素因数の和:128013

約数の個数: 16

約数和(自身を含む): 30995328672

約数和(自身を除く): 10812407750

約数列:

[1, 2, 43, 86, 1861, 3722, 80023, 126107, 160046, 252214, 5422601, 10845202, 234685127, 469370254, 10091460461, 20182920922]

約数ペア:

[(1, 20182920922), (2, 10091460461), (43, 469370254), (86, 234685127), (1861, 10845202), (3722, 5422601), (80023, 252214), (126107, 160046)]