18804933862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{541}}^1\times {\mathrm{9349}}^1$

素因数の和:9929

約数の個数: 48

約数和(自身を含む): 33386007600

約数和(自身を除く): 14581073738

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 541, 1082, 1859, 3718, 5951, 7033, 9349, 11902, 14066, 18698, 77363, 91429, 102839, 121537, 154726, 182858, 205678, 243074, 1005719, 1336907, 1579981, 2011438, 2673814, 3159962, 5057809, 10115618, 17379791, 34759582, 55635899, 65751517, 111271798, 131503034, 723266687, 854769721, 1446533374, 1709539442, 9402466931, 18804933862]

約数ペア:

[(1, 18804933862), (2, 9402466931), (11, 1709539442), (13, 1446533374), (22, 854769721), (26, 723266687), (143, 131503034), (169, 111271798), (286, 65751517), (338, 55635899), (541, 34759582), (1082, 17379791), (1859, 10115618), (3718, 5057809), (5951, 3159962), (7033, 2673814), (9349, 2011438), (11902, 1579981), (14066, 1336907), (18698, 1005719), (77363, 243074), (91429, 205678), (102839, 182858), (121537, 154726)]