28983956

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1013}}^1$

素因数の和:1351

約数の個数: 24

約数和(自身を含む): 53149824

約数和(自身を除く): 24165868

約数列:

[1, 2, 4, 23, 46, 92, 311, 622, 1013, 1244, 2026, 4052, 7153, 14306, 23299, 28612, 46598, 93196, 315043, 630086, 1260172, 7245989, 14491978, 28983956]

約数ペア:

[(1, 28983956), (2, 14491978), (4, 7245989), (23, 1260172), (46, 630086), (92, 315043), (311, 93196), (622, 46598), (1013, 28612), (1244, 23299), (2026, 14306), (4052, 7153)]