65542414

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 114425856

約数和(自身を除く): 48883442

約数列:

[1, 2, 7, 14, 127, 191, 193, 254, 382, 386, 889, 1337, 1351, 1778, 2674, 2702, 24257, 24511, 36863, 48514, 49022, 73726, 169799, 171577, 258041, 339598, 343154, 516082, 4681601, 9363202, 32771207, 65542414]

約数ペア:

[(1, 65542414), (2, 32771207), (7, 9363202), (14, 4681601), (127, 516082), (191, 343154), (193, 339598), (254, 258041), (382, 171577), (386, 169799), (889, 73726), (1337, 49022), (1351, 48514), (1778, 36863), (2674, 24511), (2702, 24257)]