65418865534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{8237077}}^1$

素因数の和:8237128

約数の個数: 24

約数和(自身を含む): 112979761848

約数和(自身を除く): 47560896314

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 8237077, 16474154, 90607847, 156504463, 181215694, 313008926, 1721549093, 2973584797, 3443098186, 5947169594, 32709432767, 65418865534]

約数ペア:

[(1, 65418865534), (2, 32709432767), (11, 5947169594), (19, 3443098186), (22, 2973584797), (38, 1721549093), (209, 313008926), (361, 181215694), (418, 156504463), (722, 90607847), (3971, 16474154), (7942, 8237077)]