20349713692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6006409}}^1$

素因数の和:6006442

約数の個数: 36

約数和(自身を含む): 44735741680

約数和(自身を除く): 24386027988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 6006409, 12012818, 24025636, 42044863, 66070499, 84089726, 132140998, 168179452, 264281996, 462493493, 726775489, 924986986, 1453550978, 1849973972, 2907101956, 5087428423, 10174856846, 20349713692]

約数ペア:

[(1, 20349713692), (2, 10174856846), (4, 5087428423), (7, 2907101956), (11, 1849973972), (14, 1453550978), (22, 924986986), (28, 726775489), (44, 462493493), (77, 264281996), (121, 168179452), (154, 132140998), (242, 84089726), (308, 66070499), (484, 42044863), (847, 24025636), (1694, 12012818), (3388, 6006409)]