20233755086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{41579}}^1$

素因数の和:41824

約数の個数: 32

約数和(自身を含む): 32332608000

約数和(自身を除く): 12098852914

約数列:

[1, 2, 23, 46, 71, 142, 149, 298, 1633, 3266, 3427, 6854, 10579, 21158, 41579, 83158, 243317, 486634, 956317, 1912634, 2952109, 5904218, 6195271, 12390542, 67898507, 135797014, 142491233, 284982466, 439864241, 879728482, 10116877543, 20233755086]

約数ペア:

[(1, 20233755086), (2, 10116877543), (23, 879728482), (46, 439864241), (71, 284982466), (142, 142491233), (149, 135797014), (298, 67898507), (1633, 12390542), (3266, 6195271), (3427, 5904218), (6854, 2952109), (10579, 1912634), (21158, 956317), (41579, 486634), (83158, 243317)]