21607548

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{4751}}^1$

素因数の和:5137

約数の個数: 24

約数和(自身を含む): 50561280

約数和(自身を除く): 28953732

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 4751, 9502, 14253, 19004, 28506, 57012, 1800629, 3601258, 5401887, 7202516, 10803774, 21607548]

約数ペア:

[(1, 21607548), (2, 10803774), (3, 7202516), (4, 5401887), (6, 3601258), (12, 1800629), (379, 57012), (758, 28506), (1137, 19004), (1516, 14253), (2274, 9502), (4548, 4751)]