26813726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4129}}^1$

素因数の和:4339

約数の個数: 16

約数和(自身を含む): 42819840

約数和(自身を除く): 16006114

約数列:

[1, 2, 17, 34, 191, 382, 3247, 4129, 6494, 8258, 70193, 140386, 788639, 1577278, 13406863, 26813726]

約数ペア:

[(1, 26813726), (2, 13406863), (17, 1577278), (34, 788639), (191, 140386), (382, 70193), (3247, 8258), (4129, 6494)]