11274385

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 14192640

約数和(自身を除く): 2918255

約数列:

[1, 5, 41, 43, 205, 215, 1279, 1763, 6395, 8815, 52439, 54997, 262195, 274985, 2254877, 11274385]

約数ペア:

[(1, 11274385), (5, 2254877), (41, 274985), (43, 262195), (205, 54997), (215, 52439), (1279, 8815), (1763, 6395)]