5826440

素因数分解:

$2^3\times 5^1\times {\mathrm{145661}}^1$

素因数の和:145672

約数の個数: 16

約数和(自身を含む): 13109580

約数和(自身を除く): 7283140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 145661, 291322, 582644, 728305, 1165288, 1456610, 2913220, 5826440]

約数ペア:

[(1, 5826440), (2, 2913220), (4, 1456610), (5, 1165288), (8, 728305), (10, 582644), (20, 291322), (40, 145661)]