40817922

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{158209}}^1$

素因数の和:158257

約数の個数: 16

約数和(自身を含む): 83534880

約数和(自身を除く): 42716958

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 158209, 316418, 474627, 949254, 6802987, 13605974, 20408961, 40817922]

約数ペア:

[(1, 40817922), (2, 20408961), (3, 13605974), (6, 6802987), (43, 949254), (86, 474627), (129, 316418), (258, 158209)]