11519844947

素因数分解:

${\mathrm{13}}^2\times {\mathrm{3631}}^1\times {\mathrm{18773}}^1$

素因数の和:22430

約数の個数: 12

約数和(自身を含む): 12478251744

約数和(自身を除く): 958406797

約数列:

[1, 13, 169, 3631, 18773, 47203, 244049, 613639, 3172637, 68164763, 886141919, 11519844947]

約数ペア:

[(1, 11519844947), (13, 886141919), (169, 68164763), (3631, 3172637), (18773, 613639), (47203, 244049)]