20348021863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{196169}}^1$

素因数の和:196362

約数の個数: 16

約数和(自身を含む): 22410460800

約数和(自身を除く): 2062438937

約数列:

[1, 13, 79, 101, 1027, 1313, 7979, 103727, 196169, 2550197, 15497351, 19813069, 201465563, 257569897, 1565232451, 20348021863]

約数ペア:

[(1, 20348021863), (13, 1565232451), (79, 257569897), (101, 201465563), (1027, 19813069), (1313, 15497351), (7979, 2550197), (103727, 196169)]