1829369528

素因数分解:

$2^3\times 7^2\times {\mathrm{71}}^1\times {\mathrm{65729}}^1$

素因数の和:65820

約数の個数: 48

約数和(自身を含む): 4046338800

約数和(自身を除く): 2216969272

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 71, 98, 142, 196, 284, 392, 497, 568, 994, 1988, 3479, 3976, 6958, 13916, 27832, 65729, 131458, 262916, 460103, 525832, 920206, 1840412, 3220721, 3680824, 4666759, 6441442, 9333518, 12882884, 18667036, 25765768, 32667313, 37334072, 65334626, 130669252, 228671191, 261338504, 457342382, 914684764, 1829369528]

約数ペア:

[(1, 1829369528), (2, 914684764), (4, 457342382), (7, 261338504), (8, 228671191), (14, 130669252), (28, 65334626), (49, 37334072), (56, 32667313), (71, 25765768), (98, 18667036), (142, 12882884), (196, 9333518), (284, 6441442), (392, 4666759), (497, 3680824), (568, 3220721), (994, 1840412), (1988, 920206), (3479, 525832), (3976, 460103), (6958, 262916), (13916, 131458), (27832, 65729)]