27561872

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{10193}}^1$

素因数の和:10227

約数の個数: 30

約数和(自身を含む): 57830562

約数和(自身を除く): 30268690

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 10193, 20386, 40772, 81544, 132509, 163088, 265018, 530036, 1060072, 1722617, 2120144, 3445234, 6890468, 13780936, 27561872]

約数ペア:

[(1, 27561872), (2, 13780936), (4, 6890468), (8, 3445234), (13, 2120144), (16, 1722617), (26, 1060072), (52, 530036), (104, 265018), (169, 163088), (208, 132509), (338, 81544), (676, 40772), (1352, 20386), (2704, 10193)]