26379818

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2801}}^1$

素因数の和:3097

約数の個数: 16

約数和(自身を含む): 42063624

約数和(自身を除く): 15683806

約数列:

[1, 2, 17, 34, 277, 554, 2801, 4709, 5602, 9418, 47617, 95234, 775877, 1551754, 13189909, 26379818]

約数ペア:

[(1, 26379818), (2, 13189909), (17, 1551754), (34, 775877), (277, 95234), (554, 47617), (2801, 9418), (4709, 5602)]