22015798

素因数分解:

$2^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 39168000

約数和(自身を除く): 17152202

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 343, 469, 479, 686, 938, 958, 3283, 3353, 6566, 6706, 22981, 23471, 32093, 45962, 46942, 64186, 164297, 224651, 328594, 449302, 1572557, 3145114, 11007899, 22015798]

約数ペア:

[(1, 22015798), (2, 11007899), (7, 3145114), (14, 1572557), (49, 449302), (67, 328594), (98, 224651), (134, 164297), (343, 64186), (469, 46942), (479, 45962), (686, 32093), (938, 23471), (958, 22981), (3283, 6706), (3353, 6566)]