42855026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1913}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 67250304

約数和(自身を除く): 24395278

約数列:

[1, 2, 23, 46, 487, 974, 1913, 3826, 11201, 22402, 43999, 87998, 931631, 1863262, 21427513, 42855026]

約数ペア:

[(1, 42855026), (2, 21427513), (23, 1863262), (46, 931631), (487, 87998), (974, 43999), (1913, 22402), (3826, 11201)]