13186038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 16673802

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 47, 57, 69, 94, 107, 114, 138, 141, 214, 282, 321, 437, 642, 874, 893, 1081, 1311, 1786, 2033, 2162, 2461, 2622, 2679, 3243, 4066, 4922, 5029, 5358, 6099, 6486, 7383, 10058, 12198, 14766, 15087, 20539, 30174, 41078, 46759, 61617, 93518, 95551, 115667, 123234, 140277, 191102, 231334, 280554, 286653, 347001, 573306, 694002, 2197673, 4395346, 6593019, 13186038]

約数ペア:

[(1, 13186038), (2, 6593019), (3, 4395346), (6, 2197673), (19, 694002), (23, 573306), (38, 347001), (46, 286653), (47, 280554), (57, 231334), (69, 191102), (94, 140277), (107, 123234), (114, 115667), (138, 95551), (141, 93518), (214, 61617), (282, 46759), (321, 41078), (437, 30174), (642, 20539), (874, 15087), (893, 14766), (1081, 12198), (1311, 10058), (1786, 7383), (2033, 6486), (2162, 6099), (2461, 5358), (2622, 5029), (2679, 4922), (3243, 4066)]