17696492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{36563}}^1$

素因数の和:36589

約数の個数: 18

約数和(自身を含む): 34041084

約数和(自身を除く): 16344592

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 36563, 73126, 146252, 402193, 804386, 1608772, 4424123, 8848246, 17696492]

約数ペア:

[(1, 17696492), (2, 8848246), (4, 4424123), (11, 1608772), (22, 804386), (44, 402193), (121, 146252), (242, 73126), (484, 36563)]