20335710092

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{4993}}^1\times {\mathrm{14341}}^1$

素因数の和:19409

約数の個数: 24

約数和(自身を含む): 36098469792

約数和(自身を除く): 15762759700

約数列:

[1, 2, 4, 71, 142, 284, 4993, 9986, 14341, 19972, 28682, 57364, 354503, 709006, 1018211, 1418012, 2036422, 4072844, 71604613, 143209226, 286418452, 5083927523, 10167855046, 20335710092]

約数ペア:

[(1, 20335710092), (2, 10167855046), (4, 5083927523), (71, 286418452), (142, 143209226), (284, 71604613), (4993, 4072844), (9986, 2036422), (14341, 1418012), (19972, 1018211), (28682, 709006), (57364, 354503)]