28285896

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{4349}}^1$

素因数の和:4629

約数の個数: 32

約数和(自身を含む): 70992000

約数和(自身を除く): 42706104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 4349, 6504, 8698, 13047, 17396, 26094, 34792, 52188, 104376, 1178579, 2357158, 3535737, 4714316, 7071474, 9428632, 14142948, 28285896]

約数ペア:

[(1, 28285896), (2, 14142948), (3, 9428632), (4, 7071474), (6, 4714316), (8, 3535737), (12, 2357158), (24, 1178579), (271, 104376), (542, 52188), (813, 34792), (1084, 26094), (1626, 17396), (2168, 13047), (3252, 8698), (4349, 6504)]