16848846

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{2729}}^1$

素因数の和:2758

約数の個数: 48

約数和(自身を含む): 42588000

約数和(自身を除く): 25739154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 2729, 3087, 5458, 6174, 8187, 16374, 19103, 24561, 38206, 49122, 57309, 114618, 133721, 171927, 267442, 343854, 401163, 802326, 936047, 1203489, 1872094, 2406978, 2808141, 5616282, 8424423, 16848846]

約数ペア:

[(1, 16848846), (2, 8424423), (3, 5616282), (6, 2808141), (7, 2406978), (9, 1872094), (14, 1203489), (18, 936047), (21, 802326), (42, 401163), (49, 343854), (63, 267442), (98, 171927), (126, 133721), (147, 114618), (294, 57309), (343, 49122), (441, 38206), (686, 24561), (882, 19103), (1029, 16374), (2058, 8187), (2729, 6174), (3087, 5458)]