82002494

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{42139}}^1$

素因数の和:42287

約数の個数: 16

約数和(自身を含む): 141590400

約数和(自身を除く): 59587906

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 42139, 84278, 294973, 589946, 5857321, 11714642, 41001247, 82002494]

約数ペア:

[(1, 82002494), (2, 41001247), (7, 11714642), (14, 5857321), (139, 589946), (278, 294973), (973, 84278), (1946, 42139)]