15695855588

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1\times {\mathrm{10723}}^1$

素因数の和:11652

約数の個数: 48

約数和(自身を含む): 31946538624

約数和(自身を除く): 16250683036

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 857, 1708, 1714, 3428, 5999, 10723, 11998, 21446, 23996, 42892, 52277, 75061, 104554, 150122, 209108, 300244, 365939, 654103, 731878, 1308206, 1463756, 2616412, 4578721, 9157442, 9189611, 18314884, 18379222, 36758444, 64327277, 128654554, 257309108, 560566271, 1121132542, 2242265084, 3923963897, 7847927794, 15695855588]

約数ペア:

[(1, 15695855588), (2, 7847927794), (4, 3923963897), (7, 2242265084), (14, 1121132542), (28, 560566271), (61, 257309108), (122, 128654554), (244, 64327277), (427, 36758444), (854, 18379222), (857, 18314884), (1708, 9189611), (1714, 9157442), (3428, 4578721), (5999, 2616412), (10723, 1463756), (11998, 1308206), (21446, 731878), (23996, 654103), (42892, 365939), (52277, 300244), (75061, 209108), (104554, 150122)]