28477932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{339023}}^1$

素因数の和:339037

約数の個数: 24

約数和(自身を含む): 75941376

約数和(自身を除く): 47463444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 339023, 678046, 1017069, 1356092, 2034138, 2373161, 4068276, 4746322, 7119483, 9492644, 14238966, 28477932]

約数ペア:

[(1, 28477932), (2, 14238966), (3, 9492644), (4, 7119483), (6, 4746322), (7, 4068276), (12, 2373161), (14, 2034138), (21, 1356092), (28, 1017069), (42, 678046), (84, 339023)]