21773442

素因数分解:

$2^1\times 3^1\times {\mathrm{907}}^1\times {\mathrm{4001}}^1$

素因数の和:4913

約数の個数: 16

約数和(自身を含む): 43605792

約数和(自身を除く): 21832350

約数列:

[1, 2, 3, 6, 907, 1814, 2721, 4001, 5442, 8002, 12003, 24006, 3628907, 7257814, 10886721, 21773442]

約数ペア:

[(1, 21773442), (2, 10886721), (3, 7257814), (6, 3628907), (907, 24006), (1814, 12003), (2721, 8002), (4001, 5442)]