9420656

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:286

約数の個数: 60

約数和(自身を含む): 22110192

約数和(自身を除く): 12689536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 233, 266, 304, 361, 466, 532, 722, 932, 1064, 1444, 1631, 1864, 2128, 2527, 2888, 3262, 3728, 4427, 5054, 5776, 6524, 8854, 10108, 13048, 17708, 20216, 26096, 30989, 35416, 40432, 61978, 70832, 84113, 123956, 168226, 247912, 336452, 495824, 588791, 672904, 1177582, 1345808, 2355164, 4710328, 9420656]

約数ペア:

[(1, 9420656), (2, 4710328), (4, 2355164), (7, 1345808), (8, 1177582), (14, 672904), (16, 588791), (19, 495824), (28, 336452), (38, 247912), (56, 168226), (76, 123956), (112, 84113), (133, 70832), (152, 61978), (233, 40432), (266, 35416), (304, 30989), (361, 26096), (466, 20216), (532, 17708), (722, 13048), (932, 10108), (1064, 8854), (1444, 6524), (1631, 5776), (1864, 5054), (2128, 4427), (2527, 3728), (2888, 3262)]