489809144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{5566013}}^1$

素因数の和:5566030

約数の個数: 16

約数和(自身を含む): 1001882520

約数和(自身を除く): 512073376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 5566013, 11132026, 22264052, 44528104, 61226143, 122452286, 244904572, 489809144]

約数ペア:

[(1, 489809144), (2, 244904572), (4, 122452286), (8, 61226143), (11, 44528104), (22, 22264052), (44, 11132026), (88, 5566013)]