27871364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6947}}^1$

素因数の和:7027

約数の個数: 24

約数和(自身を含む): 52526880

約数和(自身を除く): 24655516

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 6947, 13894, 27788, 118099, 236198, 409873, 472396, 819746, 1639492, 6967841, 13935682, 27871364]

約数ペア:

[(1, 27871364), (2, 13935682), (4, 6967841), (17, 1639492), (34, 819746), (59, 472396), (68, 409873), (118, 236198), (236, 118099), (1003, 27788), (2006, 13894), (4012, 6947)]