27042376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{198841}}^1$

素因数の和:198864

約数の個数: 16

約数和(自身を含む): 53687340

約数和(自身を除く): 26644964

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 198841, 397682, 795364, 1590728, 3380297, 6760594, 13521188, 27042376]

約数ペア:

[(1, 27042376), (2, 13521188), (4, 6760594), (8, 3380297), (17, 1590728), (34, 795364), (68, 397682), (136, 198841)]