414741814

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{71237}}^1$

素因数の和:71351

約数の個数: 16

約数和(自身を含む): 646271136

約数和(自身を除く): 231529322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 71237, 142474, 2920717, 5057827, 5841434, 10115654, 207370907, 414741814]

約数ペア:

[(1, 414741814), (2, 207370907), (41, 10115654), (71, 5841434), (82, 5057827), (142, 2920717), (2911, 142474), (5822, 71237)]