23137738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{2521}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 37497096

約数和(自身を除く): 14359358

約数列:

[1, 2, 13, 26, 353, 706, 2521, 4589, 5042, 9178, 32773, 65546, 889913, 1779826, 11568869, 23137738]

約数ペア:

[(1, 23137738), (2, 11568869), (13, 1779826), (26, 889913), (353, 65546), (706, 32773), (2521, 9178), (4589, 5042)]