486789004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{29531}}^1$

素因数の和:29865

約数の個数: 24

約数和(自身を含む): 920335248

約数和(自身を除く): 433546244

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 4121, 8242, 16484, 29531, 59062, 118124, 383903, 767806, 1535612, 9361327, 18722654, 37445308, 121697251, 243394502, 486789004]

約数ペア:

[(1, 486789004), (2, 243394502), (4, 121697251), (13, 37445308), (26, 18722654), (52, 9361327), (317, 1535612), (634, 767806), (1268, 383903), (4121, 118124), (8242, 59062), (16484, 29531)]