1036863268

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{12721}}^1$

素因数の和:12844

約数の個数: 48

約数和(自身を含む): 2154394368

約数和(自身を除く): 1117531100

約数列:

[1, 2, 4, 7, 14, 28, 41, 71, 82, 142, 164, 284, 287, 497, 574, 994, 1148, 1988, 2911, 5822, 11644, 12721, 20377, 25442, 40754, 50884, 81508, 89047, 178094, 356188, 521561, 903191, 1043122, 1806382, 2086244, 3612764, 3650927, 6322337, 7301854, 12644674, 14603708, 25289348, 37030831, 74061662, 148123324, 259215817, 518431634, 1036863268]

約数ペア:

[(1, 1036863268), (2, 518431634), (4, 259215817), (7, 148123324), (14, 74061662), (28, 37030831), (41, 25289348), (71, 14603708), (82, 12644674), (142, 7301854), (164, 6322337), (284, 3650927), (287, 3612764), (497, 2086244), (574, 1806382), (994, 1043122), (1148, 903191), (1988, 521561), (2911, 356188), (5822, 178094), (11644, 89047), (12721, 81508), (20377, 50884), (25442, 40754)]