19244706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{18979}}^1$

素因数の和:19010

約数の個数: 24

約数和(自身を含む): 41680080

約数和(自身を除く): 22435374

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 18979, 37958, 56937, 113874, 246727, 493454, 740181, 1480362, 3207451, 6414902, 9622353, 19244706]

約数ペア:

[(1, 19244706), (2, 9622353), (3, 6414902), (6, 3207451), (13, 1480362), (26, 740181), (39, 493454), (78, 246727), (169, 113874), (338, 56937), (507, 37958), (1014, 18979)]