11158474

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:549

約数の個数: 16

約数和(自身を含む): 17031168

約数和(自身を除く): 5872694

約数列:

[1, 2, 127, 197, 223, 254, 394, 446, 25019, 28321, 43931, 50038, 56642, 87862, 5579237, 11158474]

約数ペア:

[(1, 11158474), (2, 5579237), (127, 87862), (197, 56642), (223, 50038), (254, 43931), (394, 28321), (446, 25019)]