19472497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 22737024

約数和(自身を除く): 3264527

約数列:

[1, 11, 17, 101, 187, 1031, 1111, 1717, 11341, 17527, 18887, 104131, 192797, 1145441, 1770227, 19472497]

約数ペア:

[(1, 19472497), (11, 1770227), (17, 1145441), (101, 192797), (187, 104131), (1031, 18887), (1111, 17527), (1717, 11341)]