8373474

素因数分解:

$2^1\times 3^2\times {\mathrm{647}}^1\times {\mathrm{719}}^1$

素因数の和:1374

約数の個数: 24

約数和(自身を含む): 18195840

約数和(自身を除く): 9822366

約数列:

[1, 2, 3, 6, 9, 18, 647, 719, 1294, 1438, 1941, 2157, 3882, 4314, 5823, 6471, 11646, 12942, 465193, 930386, 1395579, 2791158, 4186737, 8373474]

約数ペア:

[(1, 8373474), (2, 4186737), (3, 2791158), (6, 1395579), (9, 930386), (18, 465193), (647, 12942), (719, 11646), (1294, 6471), (1438, 5823), (1941, 4314), (2157, 3882)]