9783670228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{646897}}^1$

素因数の和:647119

約数の個数: 24

約数和(自身を含む): 18113144000

約数和(自身を除く): 8329473772

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 3781, 7562, 15124, 646897, 1293794, 2587588, 12291043, 24582086, 49164172, 128732503, 257465006, 514930012, 2445917557, 4891835114, 9783670228]

約数ペア:

[(1, 9783670228), (2, 4891835114), (4, 2445917557), (19, 514930012), (38, 257465006), (76, 128732503), (199, 49164172), (398, 24582086), (796, 12291043), (3781, 2587588), (7562, 1293794), (15124, 646897)]