86296904

素因数分解:

$2^3\times {\mathrm{1543}}^1\times {\mathrm{6991}}^1$

素因数の和:8540

約数の個数: 16

約数和(自身を含む): 161934720

約数和(自身を除く): 75637816

約数列:

[1, 2, 4, 8, 1543, 3086, 6172, 6991, 12344, 13982, 27964, 55928, 10787113, 21574226, 43148452, 86296904]

約数ペア:

[(1, 86296904), (2, 43148452), (4, 21574226), (8, 10787113), (1543, 55928), (3086, 27964), (6172, 13982), (6991, 12344)]