968964052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{7817}}^1$

素因数の和:8080

約数の個数: 48

約数和(自身を含む): 2048941440

約数和(自身を除く): 1079977388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 233, 266, 466, 532, 932, 1631, 3262, 4427, 6524, 7817, 8854, 15634, 17708, 30989, 31268, 54719, 61978, 109438, 123956, 148523, 218876, 297046, 594092, 1039661, 1821361, 2079322, 3642722, 4158644, 7285444, 12749527, 25499054, 34605859, 50998108, 69211718, 138423436, 242241013, 484482026, 968964052]

約数ペア:

[(1, 968964052), (2, 484482026), (4, 242241013), (7, 138423436), (14, 69211718), (19, 50998108), (28, 34605859), (38, 25499054), (76, 12749527), (133, 7285444), (233, 4158644), (266, 3642722), (466, 2079322), (532, 1821361), (932, 1039661), (1631, 594092), (3262, 297046), (4427, 218876), (6524, 148523), (7817, 123956), (8854, 109438), (15634, 61978), (17708, 54719), (30989, 31268)]