20170356514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{91019}}^1$

素因数の和:92478

約数の個数: 32

約数和(自身を含む): 37747814400

約数和(自身を除く): 17577457886

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1439, 2878, 10073, 15829, 20146, 31658, 91019, 110803, 182038, 221606, 637133, 1001209, 1274266, 2002418, 7008463, 14016926, 130976341, 261952682, 916834387, 1440739751, 1833668774, 2881479502, 10085178257, 20170356514]

約数ペア:

[(1, 20170356514), (2, 10085178257), (7, 2881479502), (11, 1833668774), (14, 1440739751), (22, 916834387), (77, 261952682), (154, 130976341), (1439, 14016926), (2878, 7008463), (10073, 2002418), (15829, 1274266), (20146, 1001209), (31658, 637133), (91019, 221606), (110803, 182038)]