1090804918

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{51361}}^1$

素因数の和:51448

約数の個数: 32

約数和(自身を含む): 1967370048

約数和(自身を除く): 876565130

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1517, 3034, 10619, 21238, 51361, 102722, 359527, 719054, 1900357, 2105801, 3800714, 4211602, 13302499, 14740607, 26604998, 29481214, 77914637, 155829274, 545402459, 1090804918]

約数ペア:

[(1, 1090804918), (2, 545402459), (7, 155829274), (14, 77914637), (37, 29481214), (41, 26604998), (74, 14740607), (82, 13302499), (259, 4211602), (287, 3800714), (518, 2105801), (574, 1900357), (1517, 719054), (3034, 359527), (10619, 102722), (21238, 51361)]