42834806

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 75091968

約数和(自身を除く): 32257162

約数列:

[1, 2, 7, 14, 83, 166, 191, 193, 382, 386, 581, 1162, 1337, 1351, 2674, 2702, 15853, 16019, 31706, 32038, 36863, 73726, 110971, 112133, 221942, 224266, 258041, 516082, 3059629, 6119258, 21417403, 42834806]

約数ペア:

[(1, 42834806), (2, 21417403), (7, 6119258), (14, 3059629), (83, 516082), (166, 258041), (191, 224266), (193, 221942), (382, 112133), (386, 110971), (581, 73726), (1162, 36863), (1337, 32038), (1351, 31706), (2674, 16019), (2702, 15853)]