20075324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6143}}^1$

素因数の和:6209

約数の個数: 24

約数和(自身を含む): 37847040

約数和(自身を除く): 17771716

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 6143, 12286, 24572, 116717, 233434, 264149, 466868, 528298, 1056596, 5018831, 10037662, 20075324]

約数ペア:

[(1, 20075324), (2, 10037662), (4, 5018831), (19, 1056596), (38, 528298), (43, 466868), (76, 264149), (86, 233434), (172, 116717), (817, 24572), (1634, 12286), (3268, 6143)]