3964046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1429}}^1$

素因数の和:1523

約数の個数: 16

約数和(自身を含む): 6349200

約数和(自身を除く): 2385154

約数列:

[1, 2, 19, 38, 73, 146, 1387, 1429, 2774, 2858, 27151, 54302, 104317, 208634, 1982023, 3964046]

約数ペア:

[(1, 3964046), (2, 1982023), (19, 208634), (38, 104317), (73, 54302), (146, 27151), (1387, 2858), (1429, 2774)]