394830740234

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6577}}^1\times {\mathrm{99721}}^1$

素因数の和:106350

約数の個数: 32

約数和(自身を含む): 692705709696

約数和(自身を除く): 297874969462

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 6577, 13154, 46039, 92078, 99721, 199442, 282811, 565622, 698047, 1396094, 1979677, 3959354, 4288003, 8576006, 30016021, 60032042, 655865017, 1311730034, 4591055119, 9182110238, 28202195731, 56404391462, 197415370117, 394830740234]

約数ペア:

[(1, 394830740234), (2, 197415370117), (7, 56404391462), (14, 28202195731), (43, 9182110238), (86, 4591055119), (301, 1311730034), (602, 655865017), (6577, 60032042), (13154, 30016021), (46039, 8576006), (92078, 4288003), (99721, 3959354), (199442, 1979677), (282811, 1396094), (565622, 698047)]