6520434

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 13516800

約数和(自身を除く): 6996366

約数列:

[1, 2, 3, 6, 43, 86, 127, 129, 199, 254, 258, 381, 398, 597, 762, 1194, 5461, 8557, 10922, 16383, 17114, 25273, 25671, 32766, 50546, 51342, 75819, 151638, 1086739, 2173478, 3260217, 6520434]

約数ペア:

[(1, 6520434), (2, 3260217), (3, 2173478), (6, 1086739), (43, 151638), (86, 75819), (127, 51342), (129, 50546), (199, 32766), (254, 25671), (258, 25273), (381, 17114), (398, 16383), (597, 10922), (762, 8557), (1194, 5461)]