28300612

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{15971}}^1$

素因数の和:16418

約数の個数: 12

約数和(自身を含む): 49640976

約数和(自身を除く): 21340364

約数列:

[1, 2, 4, 443, 886, 1772, 15971, 31942, 63884, 7075153, 14150306, 28300612]

約数ペア:

[(1, 28300612), (2, 14150306), (4, 7075153), (443, 63884), (886, 31942), (1772, 15971)]