33686278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{2339}}^1$

素因数の和:2739

約数の個数: 16

約数和(自身を含む): 53352000

約数和(自身を除く): 19665722

約数列:

[1, 2, 19, 38, 379, 758, 2339, 4678, 7201, 14402, 44441, 88882, 886481, 1772962, 16843139, 33686278]

約数ペア:

[(1, 33686278), (2, 16843139), (19, 1772962), (38, 886481), (379, 88882), (758, 44441), (2339, 14402), (4678, 7201)]