17714642

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1126

約数の個数: 24

約数和(自身を含む): 29647296

約数和(自身を除く): 11932654

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1031, 1562, 2062, 8591, 11341, 17182, 22682, 73201, 124751, 146402, 249502, 805211, 1610422, 8857321, 17714642]

約数ペア:

[(1, 17714642), (2, 8857321), (11, 1610422), (22, 805211), (71, 249502), (121, 146402), (142, 124751), (242, 73201), (781, 22682), (1031, 17182), (1562, 11341), (2062, 8591)]