16428850

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{6991}}^1$

素因数の和:7050

約数の個数: 24

約数和(自身を含む): 31212288

約数和(自身を除く): 14783438

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 6991, 13982, 34955, 69910, 174775, 328577, 349550, 657154, 1642885, 3285770, 8214425, 16428850]

約数ペア:

[(1, 16428850), (2, 8214425), (5, 3285770), (10, 1642885), (25, 657154), (47, 349550), (50, 328577), (94, 174775), (235, 69910), (470, 34955), (1175, 13982), (2350, 6991)]