11184102748

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{991147}}^1$

素因数の和:991202

約数の個数: 48

約数和(自身を含む): 24865921024

約数和(自身を除く): 13681818276

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 991147, 1982294, 3964588, 6938029, 12884911, 13876058, 25769822, 27752116, 30725557, 51539644, 61451114, 90194377, 122902228, 180388754, 215078899, 360777508, 399432241, 430157798, 798864482, 860315596, 1597728964, 2796025687, 5592051374, 11184102748]

約数ペア:

[(1, 11184102748), (2, 5592051374), (4, 2796025687), (7, 1597728964), (13, 860315596), (14, 798864482), (26, 430157798), (28, 399432241), (31, 360777508), (52, 215078899), (62, 180388754), (91, 122902228), (124, 90194377), (182, 61451114), (217, 51539644), (364, 30725557), (403, 27752116), (434, 25769822), (806, 13876058), (868, 12884911), (1612, 6938029), (2821, 3964588), (5642, 1982294), (11284, 991147)]