8712234

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1123}}^1$

素因数の和:1562

約数の個数: 24

約数和(自身を含む): 18937152

約数和(自身を除く): 10224918

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1123, 1293, 2246, 2586, 3369, 3879, 6738, 7758, 10107, 20214, 484013, 968026, 1452039, 2904078, 4356117, 8712234]

約数ペア:

[(1, 8712234), (2, 4356117), (3, 2904078), (6, 1452039), (9, 968026), (18, 484013), (431, 20214), (862, 10107), (1123, 7758), (1293, 6738), (2246, 3879), (2586, 3369)]