1794266938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 3151146240

約数和(自身を除く): 1356879302

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 197, 323, 391, 394, 437, 613, 646, 782, 874, 1226, 3349, 3743, 4531, 6698, 7429, 7486, 9062, 10421, 11647, 14099, 14858, 20842, 23294, 28198, 63631, 77027, 86089, 120761, 127262, 154054, 172178, 197999, 239683, 241522, 267881, 395998, 479366, 535762, 1463513, 2052937, 2294459, 2777503, 2927026, 4105874, 4553977, 4588918, 5555006, 9107954, 39005803, 47217551, 52772557, 78011606, 94435102, 105545114, 897133469, 1794266938]

約数ペア:

[(1, 1794266938), (2, 897133469), (17, 105545114), (19, 94435102), (23, 78011606), (34, 52772557), (38, 47217551), (46, 39005803), (197, 9107954), (323, 5555006), (391, 4588918), (394, 4553977), (437, 4105874), (613, 2927026), (646, 2777503), (782, 2294459), (874, 2052937), (1226, 1463513), (3349, 535762), (3743, 479366), (4531, 395998), (6698, 267881), (7429, 241522), (7486, 239683), (9062, 197999), (10421, 172178), (11647, 154054), (14099, 127262), (14858, 120761), (20842, 86089), (23294, 77027), (28198, 63631)]