13757898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 34771968

約数和(自身を除く): 21014070

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 97, 154, 194, 231, 291, 307, 462, 582, 614, 679, 921, 1067, 1358, 1842, 2037, 2134, 2149, 3201, 3377, 4074, 4298, 6402, 6447, 6754, 7469, 10131, 12894, 14938, 20262, 22407, 23639, 29779, 44814, 47278, 59558, 70917, 89337, 141834, 178674, 208453, 327569, 416906, 625359, 655138, 982707, 1250718, 1965414, 2292983, 4585966, 6878949, 13757898]

約数ペア:

[(1, 13757898), (2, 6878949), (3, 4585966), (6, 2292983), (7, 1965414), (11, 1250718), (14, 982707), (21, 655138), (22, 625359), (33, 416906), (42, 327569), (66, 208453), (77, 178674), (97, 141834), (154, 89337), (194, 70917), (231, 59558), (291, 47278), (307, 44814), (462, 29779), (582, 23639), (614, 22407), (679, 20262), (921, 14938), (1067, 12894), (1358, 10131), (1842, 7469), (2037, 6754), (2134, 6447), (2149, 6402), (3201, 4298), (3377, 4074)]