6691574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 11404800

約数和(自身を除く): 4713226

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 199, 391, 398, 731, 782, 989, 1462, 1978, 3383, 4577, 6766, 8557, 9154, 16813, 17114, 33626, 77809, 145469, 155618, 196811, 290938, 393622, 3345787, 6691574]

約数ペア:

[(1, 6691574), (2, 3345787), (17, 393622), (23, 290938), (34, 196811), (43, 155618), (46, 145469), (86, 77809), (199, 33626), (391, 17114), (398, 16813), (731, 9154), (782, 8557), (989, 6766), (1462, 4577), (1978, 3383)]