13307554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11903}}^1$

素因数の和:11961

約数の個数: 16

約数和(自身を含む): 21998592

約数和(自身を除く): 8691038

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 11903, 23806, 154739, 309478, 511829, 1023658, 6653777, 13307554]

約数ペア:

[(1, 13307554), (2, 6653777), (13, 1023658), (26, 511829), (43, 309478), (86, 154739), (559, 23806), (1118, 11903)]