8966962

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 13888512

約数和(自身を除く): 4921550

約数列:

[1, 2, 43, 86, 127, 254, 821, 1642, 5461, 10922, 35303, 70606, 104267, 208534, 4483481, 8966962]

約数ペア:

[(1, 8966962), (2, 4483481), (43, 208534), (86, 104267), (127, 70606), (254, 35303), (821, 10922), (1642, 5461)]