11518446

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 48

約数和(自身を含む): 25482240

約数和(自身を除く): 13963794

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 191, 382, 437, 529, 573, 874, 1058, 1146, 1311, 1587, 2622, 3174, 3629, 4393, 7258, 8786, 10051, 10887, 13179, 20102, 21774, 26358, 30153, 60306, 83467, 101039, 166934, 202078, 250401, 303117, 500802, 606234, 1919741, 3839482, 5759223, 11518446]

約数ペア:

[(1, 11518446), (2, 5759223), (3, 3839482), (6, 1919741), (19, 606234), (23, 500802), (38, 303117), (46, 250401), (57, 202078), (69, 166934), (114, 101039), (138, 83467), (191, 60306), (382, 30153), (437, 26358), (529, 21774), (573, 20102), (874, 13179), (1058, 10887), (1146, 10051), (1311, 8786), (1587, 7258), (2622, 4393), (3174, 3629)]