10737188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 23804928

約数和(自身を除く): 13067740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 491, 497, 781, 982, 994, 1562, 1964, 1988, 3124, 3437, 5401, 5467, 6874, 10802, 10934, 13748, 21604, 21868, 34861, 37807, 69722, 75614, 139444, 151228, 244027, 383471, 488054, 766942, 976108, 1533884, 2684297, 5368594, 10737188]

約数ペア:

[(1, 10737188), (2, 5368594), (4, 2684297), (7, 1533884), (11, 976108), (14, 766942), (22, 488054), (28, 383471), (44, 244027), (71, 151228), (77, 139444), (142, 75614), (154, 69722), (284, 37807), (308, 34861), (491, 21868), (497, 21604), (781, 13748), (982, 10934), (994, 10802), (1562, 6874), (1964, 5467), (1988, 5401), (3124, 3437)]