6678642

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 7292238

約数列:

[1, 2, 3, 6, 29, 58, 87, 131, 174, 262, 293, 393, 586, 786, 879, 1758, 3799, 7598, 8497, 11397, 16994, 22794, 25491, 38383, 50982, 76766, 115149, 230298, 1113107, 2226214, 3339321, 6678642]

約数ペア:

[(1, 6678642), (2, 3339321), (3, 2226214), (6, 1113107), (29, 230298), (58, 115149), (87, 76766), (131, 50982), (174, 38383), (262, 25491), (293, 22794), (393, 16994), (586, 11397), (786, 8497), (879, 7598), (1758, 3799)]