42027194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{7993}}^1$

素因数の和:8245

約数の個数: 16

約数和(自身を含む): 69068160

約数和(自身を除く): 27040966

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 7993, 15986, 87923, 175846, 1910327, 3820654, 21013597, 42027194]

約数ペア:

[(1, 42027194), (2, 21013597), (11, 3820654), (22, 1910327), (239, 175846), (478, 87923), (2629, 15986), (5258, 7993)]