9261398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{971}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 14696640

約数和(自身を除く): 5435242

約数列:

[1, 2, 19, 38, 251, 502, 971, 1942, 4769, 9538, 18449, 36898, 243721, 487442, 4630699, 9261398]

約数ペア:

[(1, 9261398), (2, 4630699), (19, 487442), (38, 243721), (251, 36898), (502, 18449), (971, 9538), (1942, 4769)]