12790761128

素因数分解:

$2^3\times {\mathrm{167}}^1\times {\mathrm{1721}}^1\times {\mathrm{5563}}^1$

素因数の和:7457

約数の個数: 32

約数和(自身を含む): 24144644160

約数和(自身を除く): 11353883032

約数列:

[1, 2, 4, 8, 167, 334, 668, 1336, 1721, 3442, 5563, 6884, 11126, 13768, 22252, 44504, 287407, 574814, 929021, 1149628, 1858042, 2299256, 3716084, 7432168, 9573923, 19147846, 38295692, 76591384, 1598845141, 3197690282, 6395380564, 12790761128]

約数ペア:

[(1, 12790761128), (2, 6395380564), (4, 3197690282), (8, 1598845141), (167, 76591384), (334, 38295692), (668, 19147846), (1336, 9573923), (1721, 7432168), (3442, 3716084), (5563, 2299256), (6884, 1858042), (11126, 1149628), (13768, 929021), (22252, 574814), (44504, 287407)]