15770948

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 28217280

約数和(自身を除く): 12446332

約数列:

[1, 2, 4, 101, 103, 202, 206, 379, 404, 412, 758, 1516, 10403, 20806, 38279, 39037, 41612, 76558, 78074, 153116, 156148, 3942737, 7885474, 15770948]

約数ペア:

[(1, 15770948), (2, 7885474), (4, 3942737), (101, 156148), (103, 153116), (202, 78074), (206, 76558), (379, 41612), (404, 39037), (412, 38279), (758, 20806), (1516, 10403)]