4328590970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{554237}}^1$

素因数の和:554326

約数の個数: 32

約数和(自身を含む): 8619509376

約数和(自身を除く): 4290918406

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 554237, 1108474, 2771185, 5542370, 6096607, 12193214, 30483035, 39350827, 60966070, 78701654, 196754135, 393508270, 432859097, 865718194, 2164295485, 4328590970]

約数ペア:

[(1, 4328590970), (2, 2164295485), (5, 865718194), (10, 432859097), (11, 393508270), (22, 196754135), (55, 78701654), (71, 60966070), (110, 39350827), (142, 30483035), (355, 12193214), (710, 6096607), (781, 5542370), (1562, 2771185), (3905, 1108474), (7810, 554237)]