13448694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 32479488

約数和(自身を除く): 19030794

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 887, 1083, 1774, 2166, 2527, 2661, 5054, 5322, 6209, 7581, 12418, 15162, 16853, 18627, 33706, 37254, 50559, 101118, 117971, 235942, 320207, 353913, 640414, 707826, 960621, 1921242, 2241449, 4482898, 6724347, 13448694]

約数ペア:

[(1, 13448694), (2, 6724347), (3, 4482898), (6, 2241449), (7, 1921242), (14, 960621), (19, 707826), (21, 640414), (38, 353913), (42, 320207), (57, 235942), (114, 117971), (133, 101118), (266, 50559), (361, 37254), (399, 33706), (722, 18627), (798, 16853), (887, 15162), (1083, 12418), (1774, 7581), (2166, 6209), (2527, 5322), (2661, 5054)]