28946552

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{13451}}^1$

素因数の和:13726

約数の個数: 16

約数和(自身を含む): 54480600

約数和(自身を除く): 25534048

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 13451, 26902, 53804, 107608, 3618319, 7236638, 14473276, 28946552]

約数ペア:

[(1, 28946552), (2, 14473276), (4, 7236638), (8, 3618319), (269, 107608), (538, 53804), (1076, 26902), (2152, 13451)]