18410263874

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{37441}}^1\times {\mathrm{5231}}^1$

素因数の和:42721

約数の個数: 16

約数和(自身を含む): 28209102336

約数和(自身を除く): 9798838462

約数列:

[1, 2, 47, 94, 5231, 10462, 37441, 74882, 245857, 491714, 1759727, 3519454, 195853871, 391707742, 9205131937, 18410263874]

約数ペア:

[(1, 18410263874), (2, 9205131937), (47, 391707742), (94, 195853871), (5231, 3519454), (10462, 1759727), (37441, 491714), (74882, 245857)]