87631918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{5153}}^1$

素因数の和:5939

約数の個数: 16

約数和(自身を含む): 143611056

約数和(自身を除く): 55979138

約数列:

[1, 2, 11, 22, 773, 1546, 5153, 8503, 10306, 17006, 56683, 113366, 3983269, 7966538, 43815959, 87631918]

約数ペア:

[(1, 87631918), (2, 43815959), (11, 7966538), (22, 3983269), (773, 113366), (1546, 56683), (5153, 17006), (8503, 10306)]