7259918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 12312000

約数和(自身を除く): 5052082

約数列:

[1, 2, 17, 29, 34, 37, 58, 74, 199, 398, 493, 629, 986, 1073, 1258, 2146, 3383, 5771, 6766, 7363, 11542, 14726, 18241, 36482, 98107, 125171, 196214, 213527, 250342, 427054, 3629959, 7259918]

約数ペア:

[(1, 7259918), (2, 3629959), (17, 427054), (29, 250342), (34, 213527), (37, 196214), (58, 125171), (74, 98107), (199, 36482), (398, 18241), (493, 14726), (629, 11542), (986, 7363), (1073, 6766), (1258, 5771), (2146, 3383)]