5604886

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1109}}^1$

素因数の和:1156

約数の個数: 24

約数和(自身を含む): 10149840

約数和(自身を除く): 4544954

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 1109, 2218, 2527, 5054, 7763, 15526, 21071, 42142, 147497, 294994, 400349, 800698, 2802443, 5604886]

約数ペア:

[(1, 5604886), (2, 2802443), (7, 800698), (14, 400349), (19, 294994), (38, 147497), (133, 42142), (266, 21071), (361, 15526), (722, 7763), (1109, 5054), (2218, 2527)]