1229279986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 2116316160

約数和(自身を除く): 887036174

約数列:

[1, 2, 11, 22, 53, 59, 106, 107, 118, 167, 214, 334, 583, 649, 1166, 1177, 1298, 1837, 2354, 3127, 3674, 5671, 6254, 6313, 8851, 9853, 11342, 12626, 17702, 17869, 19706, 34397, 35738, 62381, 68794, 69443, 97361, 108383, 124762, 138886, 194722, 196559, 216766, 334589, 393118, 522209, 669178, 947057, 1044418, 1054271, 1894114, 2108542, 3680479, 5744299, 7360958, 10417627, 11488598, 11596981, 20835254, 23193962, 55876363, 111752726, 614639993, 1229279986]

約数ペア:

[(1, 1229279986), (2, 614639993), (11, 111752726), (22, 55876363), (53, 23193962), (59, 20835254), (106, 11596981), (107, 11488598), (118, 10417627), (167, 7360958), (214, 5744299), (334, 3680479), (583, 2108542), (649, 1894114), (1166, 1054271), (1177, 1044418), (1298, 947057), (1837, 669178), (2354, 522209), (3127, 393118), (3674, 334589), (5671, 216766), (6254, 196559), (6313, 194722), (8851, 138886), (9853, 124762), (11342, 108383), (12626, 97361), (17702, 69443), (17869, 68794), (19706, 62381), (34397, 35738)]