9720134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1117}}^1$

素因数の和:1367

約数の個数: 16

約数和(自身を含む): 15428400

約数和(自身を除く): 5708266

約数列:

[1, 2, 19, 38, 229, 458, 1117, 2234, 4351, 8702, 21223, 42446, 255793, 511586, 4860067, 9720134]

約数ペア:

[(1, 9720134), (2, 4860067), (19, 511586), (38, 255793), (229, 42446), (458, 21223), (1117, 8702), (2234, 4351)]