16218095

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 20060832

約数和(自身を除く): 3842737

約数列:

[1, 5, 43, 215, 241, 313, 1205, 1565, 10363, 13459, 51815, 67295, 75433, 377165, 3243619, 16218095]

約数ペア:

[(1, 16218095), (5, 3243619), (43, 377165), (215, 75433), (241, 67295), (313, 51815), (1205, 13459), (1565, 10363)]