20934130639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{32261}}^1$

素因数の和:32690

約数の個数: 16

約数和(自身を含む): 22160122560

約数和(自身を除く): 1225991921

約数列:

[1, 23, 89, 317, 2047, 7291, 28213, 32261, 648899, 742003, 2871229, 10226737, 66038267, 235214951, 910179593, 20934130639]

約数ペア:

[(1, 20934130639), (23, 910179593), (89, 235214951), (317, 66038267), (2047, 10226737), (7291, 2871229), (28213, 742003), (32261, 648899)]