15731404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1069}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 29780240

約数和(自身を除く): 14048836

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1069, 1132, 2138, 3679, 4276, 7358, 13897, 14716, 27794, 55588, 302527, 605054, 1210108, 3932851, 7865702, 15731404]

約数ペア:

[(1, 15731404), (2, 7865702), (4, 3932851), (13, 1210108), (26, 605054), (52, 302527), (283, 55588), (566, 27794), (1069, 14716), (1132, 13897), (2138, 7358), (3679, 4276)]