5209211

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:818

約数の個数: 16

約数和(自身を含む): 6393600

約数和(自身を除く): 1184389

約数列:

[1, 7, 19, 53, 133, 371, 739, 1007, 5173, 7049, 14041, 39167, 98287, 274169, 744173, 5209211]

約数ペア:

[(1, 5209211), (7, 744173), (19, 274169), (53, 98287), (133, 39167), (371, 14041), (739, 7049), (1007, 5173)]