47419778

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{46399}}^1$

素因数の和:46481

約数の個数: 16

約数和(自身を含む): 82406400

約数和(自身を除く): 34986622

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 46399, 92798, 324793, 649586, 3387127, 6774254, 23709889, 47419778]

約数ペア:

[(1, 47419778), (2, 23709889), (7, 6774254), (14, 3387127), (73, 649586), (146, 324793), (511, 92798), (1022, 46399)]