9048199972

素因数分解:

$2^2\times 7^1\times {\mathrm{2003}}^1\times {\mathrm{161333}}^1$

素因数の和:163347

約数の個数: 24

約数和(自身を含む): 18105546816

約数和(自身を除く): 9057346844

約数列:

[1, 2, 4, 7, 14, 28, 2003, 4006, 8012, 14021, 28042, 56084, 161333, 322666, 645332, 1129331, 2258662, 4517324, 323149999, 646299998, 1292599996, 2262049993, 4524099986, 9048199972]

約数ペア:

[(1, 9048199972), (2, 4524099986), (4, 2262049993), (7, 1292599996), (14, 646299998), (28, 323149999), (2003, 4517324), (4006, 2258662), (8012, 1129331), (14021, 645332), (28042, 322666), (56084, 161333)]