2884868

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 5810112

約数和(自身を除く): 2925244

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 523, 788, 1046, 1379, 2092, 2758, 3661, 5516, 7322, 14644, 103031, 206062, 412124, 721217, 1442434, 2884868]

約数ペア:

[(1, 2884868), (2, 1442434), (4, 721217), (7, 412124), (14, 206062), (28, 103031), (197, 14644), (394, 7322), (523, 5516), (788, 3661), (1046, 2758), (1379, 2092)]