38863748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11471}}^1$

素因数の和:11504

約数の個数: 36

約数和(自身を含む): 85443456

約数和(自身を除く): 46579708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 11471, 22942, 45884, 80297, 126181, 160594, 252362, 321188, 504724, 883267, 1387991, 1766534, 2775982, 3533068, 5551964, 9715937, 19431874, 38863748]

約数ペア:

[(1, 38863748), (2, 19431874), (4, 9715937), (7, 5551964), (11, 3533068), (14, 2775982), (22, 1766534), (28, 1387991), (44, 883267), (77, 504724), (121, 321188), (154, 252362), (242, 160594), (308, 126181), (484, 80297), (847, 45884), (1694, 22942), (3388, 11471)]