6987564

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2897}}^1$

素因数の和:2974

約数の個数: 36

約数和(自身を含む): 17932824

約数和(自身を除く): 10945260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 2897, 5794, 8691, 11588, 17382, 26073, 34764, 52146, 104292, 194099, 388198, 582297, 776396, 1164594, 1746891, 2329188, 3493782, 6987564]

約数ペア:

[(1, 6987564), (2, 3493782), (3, 2329188), (4, 1746891), (6, 1164594), (9, 776396), (12, 582297), (18, 388198), (36, 194099), (67, 104292), (134, 52146), (201, 34764), (268, 26073), (402, 17382), (603, 11588), (804, 8691), (1206, 5794), (2412, 2897)]