27831172

素因数分解:

$2^2\times {\mathrm{1117}}^1\times {\mathrm{6229}}^1$

素因数の和:7350

約数の個数: 12

約数和(自身を含む): 48755980

約数和(自身を除く): 20924808

約数列:

[1, 2, 4, 1117, 2234, 4468, 6229, 12458, 24916, 6957793, 13915586, 27831172]

約数ペア:

[(1, 27831172), (2, 13915586), (4, 6957793), (1117, 24916), (2234, 12458), (4468, 6229)]