13047892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22811}}^1$

素因数の和:22839

約数の個数: 24

約数和(自身を含む): 26826912

約数和(自身を除く): 13779020

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 22811, 45622, 91244, 250921, 296543, 501842, 593086, 1003684, 1186172, 3261973, 6523946, 13047892]

約数ペア:

[(1, 13047892), (2, 6523946), (4, 3261973), (11, 1186172), (13, 1003684), (22, 593086), (26, 501842), (44, 296543), (52, 250921), (143, 91244), (286, 45622), (572, 22811)]