816390934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{432869}}^1$

素因数の和:432935

約数の個数: 16

約数和(自身を含む): 1308998880

約数和(自身を除く): 492607946

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 432869, 865738, 9955987, 17747629, 19911974, 35495258, 408195467, 816390934]

約数ペア:

[(1, 816390934), (2, 408195467), (23, 35495258), (41, 19911974), (46, 17747629), (82, 9955987), (943, 865738), (1886, 432869)]