28452430

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{6571}}^1$

素因数の和:7011

約数の個数: 16

約数和(自身を含む): 51340464

約数和(自身を除く): 22888034

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 6571, 13142, 32855, 65710, 2845243, 5690486, 14226215, 28452430]

約数ペア:

[(1, 28452430), (2, 14226215), (5, 5690486), (10, 2845243), (433, 65710), (866, 32855), (2165, 13142), (4330, 6571)]