27209410

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{8863}}^1$

素因数の和:9177

約数の個数: 16

約数和(自身を含む): 49142016

約数和(自身を除く): 21932606

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 8863, 17726, 44315, 88630, 2720941, 5441882, 13604705, 27209410]

約数ペア:

[(1, 27209410), (2, 13604705), (5, 5441882), (10, 2720941), (307, 88630), (614, 44315), (1535, 17726), (3070, 8863)]