1569331426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{139397}}^1$

素因数の和:139845

約数の個数: 16

約数和(自身を含む): 2540946744

約数和(自身を除く): 971615318

約数列:

[1, 2, 13, 26, 433, 866, 5629, 11258, 139397, 278794, 1812161, 3624322, 60358901, 120717802, 784665713, 1569331426]

約数ペア:

[(1, 1569331426), (2, 784665713), (13, 120717802), (26, 60358901), (433, 3624322), (866, 1812161), (5629, 278794), (11258, 139397)]