19893366

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65011}}^1$

素因数の和:65036

約数の個数: 24

約数和(自身を含む): 45638424

約数和(自身を除く): 25745058

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 65011, 130022, 195033, 390066, 585099, 1105187, 1170198, 2210374, 3315561, 6631122, 9946683, 19893366]

約数ペア:

[(1, 19893366), (2, 9946683), (3, 6631122), (6, 3315561), (9, 2210374), (17, 1170198), (18, 1105187), (34, 585099), (51, 390066), (102, 195033), (153, 130022), (306, 65011)]