1036881118

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4967}}^1$

素因数の和:5057

約数の個数: 64

約数和(自身を含む): 2029805568

約数和(自身を除く): 992924450

約数列:

[1, 2, 7, 13, 14, 26, 31, 37, 62, 74, 91, 182, 217, 259, 403, 434, 481, 518, 806, 962, 1147, 2294, 2821, 3367, 4967, 5642, 6734, 8029, 9934, 14911, 16058, 29822, 34769, 64571, 69538, 104377, 129142, 153977, 183779, 208754, 307954, 367558, 451997, 903994, 1077839, 1286453, 2001701, 2155678, 2389127, 2572906, 4003402, 4778254, 5697149, 11394298, 14011907, 16723889, 28023814, 33447778, 39880043, 74062937, 79760086, 148125874, 518440559, 1036881118]

約数ペア:

[(1, 1036881118), (2, 518440559), (7, 148125874), (13, 79760086), (14, 74062937), (26, 39880043), (31, 33447778), (37, 28023814), (62, 16723889), (74, 14011907), (91, 11394298), (182, 5697149), (217, 4778254), (259, 4003402), (403, 2572906), (434, 2389127), (481, 2155678), (518, 2001701), (806, 1286453), (962, 1077839), (1147, 903994), (2294, 451997), (2821, 367558), (3367, 307954), (4967, 208754), (5642, 183779), (6734, 153977), (8029, 129142), (9934, 104377), (14911, 69538), (16058, 64571), (29822, 34769)]