15542641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 17362944

約数和(自身を除く): 1820303

約数列:

[1, 17, 23, 127, 313, 391, 2159, 2921, 5321, 7199, 39751, 49657, 122383, 675767, 914273, 15542641]

約数ペア:

[(1, 15542641), (17, 914273), (23, 675767), (127, 122383), (313, 49657), (391, 39751), (2159, 7199), (2921, 5321)]