1628933065012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{415968607}}^1$

素因数の和:415968711

約数の個数: 24

約数和(自身を含む): 3144722676480

約数和(自身を除く): 1515789611468

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 415968607, 831937214, 1663874428, 4575654677, 9151309354, 18302618708, 37021206023, 74042412046, 148084824092, 407233266253, 814466532506, 1628933065012]

約数ペア:

[(1, 1628933065012), (2, 814466532506), (4, 407233266253), (11, 148084824092), (22, 74042412046), (44, 37021206023), (89, 18302618708), (178, 9151309354), (356, 4575654677), (979, 1663874428), (1958, 831937214), (3916, 415968607)]