11980538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{3083}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 18874080

約数和(自身を除く): 6893542

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3083, 3886, 6166, 89407, 178814, 206561, 413122, 5990269, 11980538]

約数ペア:

[(1, 11980538), (2, 5990269), (29, 413122), (58, 206561), (67, 178814), (134, 89407), (1943, 6166), (3083, 3886)]