28331802

素因数分解:

$2^1\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1709}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 63201600

約数和(自身を除く): 34869798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 307, 614, 921, 1709, 1842, 2763, 3418, 5127, 5526, 8289, 10254, 15381, 16578, 30762, 46143, 92286, 524663, 1049326, 1573989, 3147978, 4721967, 9443934, 14165901, 28331802]

約数ペア:

[(1, 28331802), (2, 14165901), (3, 9443934), (6, 4721967), (9, 3147978), (18, 1573989), (27, 1049326), (54, 524663), (307, 92286), (614, 46143), (921, 30762), (1709, 16578), (1842, 15381), (2763, 10254), (3418, 8289), (5127, 5526)]