71012914

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{220537}}^1$

素因数の和:220569

約数の個数: 16

約数和(自身を含む): 127029888

約数和(自身を除く): 56016974

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 220537, 441074, 1543759, 3087518, 5072351, 10144702, 35506457, 71012914]

約数ペア:

[(1, 71012914), (2, 35506457), (7, 10144702), (14, 5072351), (23, 3087518), (46, 1543759), (161, 441074), (322, 220537)]