86663906

素因数分解:

$2^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{8731}}^1$

素因数の和:9449

約数の個数: 16

約数和(自身を含む): 148793280

約数和(自身を除く): 62129374

約数列:

[1, 2, 7, 14, 709, 1418, 4963, 8731, 9926, 17462, 61117, 122234, 6190279, 12380558, 43331953, 86663906]

約数ペア:

[(1, 86663906), (2, 43331953), (7, 12380558), (14, 6190279), (709, 122234), (1418, 61117), (4963, 17462), (8731, 9926)]