20194333794

素因数分解:

$2^1\times 3^2\times {\mathrm{19541}}^1\times {\mathrm{57413}}^1$

素因数の和:76962

約数の個数: 24

約数和(自身を含む): 43757391132

約数和(自身を除く): 23563057338

約数列:

[1, 2, 3, 6, 9, 18, 19541, 39082, 57413, 58623, 114826, 117246, 172239, 175869, 344478, 351738, 516717, 1033434, 1121907433, 2243814866, 3365722299, 6731444598, 10097166897, 20194333794]

約数ペア:

[(1, 20194333794), (2, 10097166897), (3, 6731444598), (6, 3365722299), (9, 2243814866), (18, 1121907433), (19541, 1033434), (39082, 516717), (57413, 351738), (58623, 344478), (114826, 175869), (117246, 172239)]