6988974724

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{389}}^1\times {\mathrm{22571}}^1$

素因数の和:23163

約数の個数: 24

約数和(自身を含む): 12324312000

約数和(自身を除く): 5335337276

約数列:

[1, 2, 4, 199, 389, 398, 778, 796, 1556, 22571, 45142, 77411, 90284, 154822, 309644, 4491629, 8780119, 8983258, 17560238, 17966516, 35120476, 1747243681, 3494487362, 6988974724]

約数ペア:

[(1, 6988974724), (2, 3494487362), (4, 1747243681), (199, 35120476), (389, 17966516), (398, 17560238), (778, 8983258), (796, 8780119), (1556, 4491629), (22571, 309644), (45142, 154822), (77411, 90284)]