7998714

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3499}}^1$

素因数の和:3634

約数の個数: 24

約数和(自身を含む): 17472000

約数和(自身を除く): 9473286

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 3499, 6998, 10497, 20994, 31491, 62982, 444373, 888746, 1333119, 2666238, 3999357, 7998714]

約数ペア:

[(1, 7998714), (2, 3999357), (3, 2666238), (6, 1333119), (9, 888746), (18, 444373), (127, 62982), (254, 31491), (381, 20994), (762, 10497), (1143, 6998), (2286, 3499)]