20124906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1033}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 42882048

約数和(自身を除く): 22757142

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1033, 1146, 2066, 3099, 3247, 6198, 6494, 9741, 17561, 19482, 35122, 52683, 105366, 197303, 394606, 591909, 1183818, 3354151, 6708302, 10062453, 20124906]

約数ペア:

[(1, 20124906), (2, 10062453), (3, 6708302), (6, 3354151), (17, 1183818), (34, 591909), (51, 394606), (102, 197303), (191, 105366), (382, 52683), (573, 35122), (1033, 19482), (1146, 17561), (2066, 9741), (3099, 6494), (3247, 6198)]