7988814

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 17856000

約数和(自身を除く): 9867186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 619, 717, 1238, 1434, 1857, 2151, 3714, 4302, 5571, 6453, 11142, 12906, 16713, 33426, 147941, 295882, 443823, 887646, 1331469, 2662938, 3994407, 7988814]

約数ペア:

[(1, 7988814), (2, 3994407), (3, 2662938), (6, 1331469), (9, 887646), (18, 443823), (27, 295882), (54, 147941), (239, 33426), (478, 16713), (619, 12906), (717, 11142), (1238, 6453), (1434, 5571), (1857, 4302), (2151, 3714)]