880782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 2049792

約数和(自身を除く): 1169010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 313, 402, 469, 626, 938, 939, 1407, 1878, 2191, 2814, 4382, 6573, 13146, 20971, 41942, 62913, 125826, 146797, 293594, 440391, 880782]

約数ペア:

[(1, 880782), (2, 440391), (3, 293594), (6, 146797), (7, 125826), (14, 62913), (21, 41942), (42, 20971), (67, 13146), (134, 6573), (201, 4382), (313, 2814), (402, 2191), (469, 1878), (626, 1407), (938, 939)]