18996162

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{593}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 40201920

約数和(自身を除く): 21205758

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 281, 562, 593, 843, 1186, 1686, 1779, 3558, 5339, 10678, 11267, 16017, 22534, 32034, 33801, 67602, 166633, 333266, 499899, 999798, 3166027, 6332054, 9498081, 18996162]

約数ペア:

[(1, 18996162), (2, 9498081), (3, 6332054), (6, 3166027), (19, 999798), (38, 499899), (57, 333266), (114, 166633), (281, 67602), (562, 33801), (593, 32034), (843, 22534), (1186, 16017), (1686, 11267), (1779, 10678), (3558, 5339)]