20132367206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{241807}}^1$

素因数の和:242148

約数の個数: 32

約数和(自身を含む): 36445301760

約数和(自身を除く): 16312934554

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 313, 626, 2191, 4382, 5947, 11894, 41629, 83258, 241807, 483614, 1692649, 3385298, 4594333, 9188666, 32160331, 64320662, 75685591, 151371182, 529799137, 1059598274, 1438026229, 2876052458, 10066183603, 20132367206]

約数ペア:

[(1, 20132367206), (2, 10066183603), (7, 2876052458), (14, 1438026229), (19, 1059598274), (38, 529799137), (133, 151371182), (266, 75685591), (313, 64320662), (626, 32160331), (2191, 9188666), (4382, 4594333), (5947, 3385298), (11894, 1692649), (41629, 483614), (83258, 241807)]