9988814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10559}}^1$

素因数の和:10615

約数の個数: 16

約数和(自身を含む): 16727040

約数和(自身を除く): 6738226

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 10559, 21118, 116149, 232298, 454037, 908074, 4994407, 9988814]

約数ペア:

[(1, 9988814), (2, 4994407), (11, 908074), (22, 454037), (43, 232298), (86, 116149), (473, 21118), (946, 10559)]