8981004

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{3547}}^1$

素因数の和:3765

約数の個数: 24

約数和(自身を含む): 21060928

約数和(自身を除く): 12079924

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 3547, 7094, 10641, 14188, 21282, 42564, 748417, 1496834, 2245251, 2993668, 4490502, 8981004]

約数ペア:

[(1, 8981004), (2, 4490502), (3, 2993668), (4, 2245251), (6, 1496834), (12, 748417), (211, 42564), (422, 21282), (633, 14188), (844, 10641), (1266, 7094), (2532, 3547)]