20147400008

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{24934901}}^1$

素因数の和:24935008

約数の個数: 16

約数和(自身を含む): 38150400060

約数和(自身を除く): 18003000052

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 24934901, 49869802, 99739604, 199479208, 2518425001, 5036850002, 10073700004, 20147400008]

約数ペア:

[(1, 20147400008), (2, 10073700004), (4, 5036850002), (8, 2518425001), (101, 199479208), (202, 99739604), (404, 49869802), (808, 24934901)]