20134562

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 37739520

約数和(自身を除く): 17604958

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 2729, 3689, 5458, 7378, 19103, 38206, 46393, 84599, 92786, 169198, 324751, 592193, 649502, 1184386, 1438183, 2876366, 10067281, 20134562]

約数ペア:

[(1, 20134562), (2, 10067281), (7, 2876366), (14, 1438183), (17, 1184386), (31, 649502), (34, 592193), (62, 324751), (119, 169198), (217, 92786), (238, 84599), (434, 46393), (527, 38206), (1054, 19103), (2729, 7378), (3689, 5458)]