18070514

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16763}}^1$

素因数の和:16790

約数の個数: 24

約数和(自身を含む): 34399728

約数和(自身を除く): 16329214

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 16763, 33526, 117341, 184393, 234682, 368786, 821387, 1290751, 1642774, 2581502, 9035257, 18070514]

約数ペア:

[(1, 18070514), (2, 9035257), (7, 2581502), (11, 1642774), (14, 1290751), (22, 821387), (49, 368786), (77, 234682), (98, 184393), (154, 117341), (539, 33526), (1078, 16763)]